diff --git a/rust/config/local/alfajores_config.json b/rust/config/local/alfajores_config.json
new file mode 100644
index 000000000..5a82b5903
--- /dev/null
+++ b/rust/config/local/alfajores_config.json
@@ -0,0 +1,68 @@
+{
+  "environment": "local",
+  "signers": {
+    "alfajores": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "kovan": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "fuji": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "mumbai": {
+      "key": "",
+      "type": "hexKey"
+    }
+  },
+  "replicas": {
+    "kovan": {
+      "address": "0x67d269191c92Caf3cD7723F116c85e6E9bf55933",
+      "domain": "3000",
+      "name": "kovan",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "fuji": {
+      "address": "0x809d550fca64d94Bd9F66E60752A544199cfAC3D",
+      "domain": "43113",
+      "name": "fuji",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "mumbai": {
+      "address": "0xdbC43Ba45381e02825b14322cDdd15eC4B3164E6",
+      "domain": "80001",
+      "name": "mumbai",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    }
+  },
+  "home": {
+    "address": "0x5FC8d32690cc91D4c39d9d3abcBD16989F875707",
+    "domain": "1000",
+    "name": "alfajores",
+    "rpcStyle": "ethereum",
+    "connection": {
+      "type": "http",
+      "url": ""
+    }
+  },
+  "tracing": {
+    "level": "debug",
+    "fmt": "json"
+  },
+  "db": "db_path"
+}
\ No newline at end of file
diff --git a/rust/config/local/fuji_config.json b/rust/config/local/fuji_config.json
new file mode 100644
index 000000000..69d309135
--- /dev/null
+++ b/rust/config/local/fuji_config.json
@@ -0,0 +1,68 @@
+{
+  "environment": "local",
+  "signers": {
+    "fuji": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "alfajores": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "kovan": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "mumbai": {
+      "key": "",
+      "type": "hexKey"
+    }
+  },
+  "replicas": {
+    "alfajores": {
+      "address": "0x0DCd1Bf9A1b36cE34237eEaFef220932846BCD82",
+      "domain": "1000",
+      "name": "alfajores",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "kovan": {
+      "address": "0x84eA74d481Ee0A5332c457a4d796187F6Ba67fEB",
+      "domain": "3000",
+      "name": "kovan",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "mumbai": {
+      "address": "0xDC11f7E700A4c898AE5CAddB1082cFfa76512aDD",
+      "domain": "80001",
+      "name": "mumbai",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    }
+  },
+  "home": {
+    "address": "0x0E801D84Fa97b50751Dbf25036d067dCf18858bF",
+    "domain": "43113",
+    "name": "fuji",
+    "rpcStyle": "ethereum",
+    "connection": {
+      "type": "http",
+      "url": ""
+    }
+  },
+  "tracing": {
+    "level": "debug",
+    "fmt": "json"
+  },
+  "db": "db_path"
+}
\ No newline at end of file
diff --git a/rust/config/local/kovan_config.json b/rust/config/local/kovan_config.json
new file mode 100644
index 000000000..75e1c589c
--- /dev/null
+++ b/rust/config/local/kovan_config.json
@@ -0,0 +1,68 @@
+{
+  "environment": "local",
+  "signers": {
+    "kovan": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "alfajores": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "fuji": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "mumbai": {
+      "key": "",
+      "type": "hexKey"
+    }
+  },
+  "replicas": {
+    "alfajores": {
+      "address": "0x610178dA211FEF7D417bC0e6FeD39F05609AD788",
+      "domain": "1000",
+      "name": "alfajores",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "fuji": {
+      "address": "0x5f3f1dBD7B74C6B46e8c44f98792A1dAf8d69154",
+      "domain": "43113",
+      "name": "fuji",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "mumbai": {
+      "address": "0x21dF544947ba3E8b3c32561399E88B52Dc8b2823",
+      "domain": "80001",
+      "name": "mumbai",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    }
+  },
+  "home": {
+    "address": "0xa85233C63b9Ee964Add6F2cffe00Fd84eb32338f",
+    "domain": "3000",
+    "name": "kovan",
+    "rpcStyle": "ethereum",
+    "connection": {
+      "type": "http",
+      "url": ""
+    }
+  },
+  "tracing": {
+    "level": "debug",
+    "fmt": "json"
+  },
+  "db": "db_path"
+}
\ No newline at end of file
diff --git a/rust/config/local/mumbai_config.json b/rust/config/local/mumbai_config.json
new file mode 100644
index 000000000..7fee55c38
--- /dev/null
+++ b/rust/config/local/mumbai_config.json
@@ -0,0 +1,68 @@
+{
+  "environment": "local",
+  "signers": {
+    "mumbai": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "alfajores": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "kovan": {
+      "key": "",
+      "type": "hexKey"
+    },
+    "fuji": {
+      "key": "",
+      "type": "hexKey"
+    }
+  },
+  "replicas": {
+    "alfajores": {
+      "address": "0x959922bE3CAee4b8Cd9a407cc3ac1C251C2007B1",
+      "domain": "1000",
+      "name": "alfajores",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "kovan": {
+      "address": "0x1613beB3B2C4f22Ee086B2b38C1476A3cE7f78E8",
+      "domain": "3000",
+      "name": "kovan",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    },
+    "fuji": {
+      "address": "0x82e01223d51Eb87e16A03E24687EDF0F294da6f1",
+      "domain": "43113",
+      "name": "fuji",
+      "rpcStyle": "ethereum",
+      "connection": {
+        "type": "http",
+        "url": ""
+      }
+    }
+  },
+  "home": {
+    "address": "0xB0D4afd8879eD9F52b28595d31B441D079B2Ca07",
+    "domain": "80001",
+    "name": "mumbai",
+    "rpcStyle": "ethereum",
+    "connection": {
+      "type": "http",
+      "url": ""
+    }
+  },
+  "tracing": {
+    "level": "debug",
+    "fmt": "json"
+  },
+  "db": "db_path"
+}
\ No newline at end of file
diff --git a/typescript/abacus-deploy/config/environments/local/agent.ts b/typescript/abacus-deploy/config/environments/local/agent.ts
new file mode 100644
index 000000000..cb562be8d
--- /dev/null
+++ b/typescript/abacus-deploy/config/environments/local/agent.ts
@@ -0,0 +1,17 @@
+import { AgentConfig, DeployEnvironment } from '../../../src/config';
+
+export const agentConfig: AgentConfig = {
+  environment: DeployEnvironment.local,
+  namespace: 'abacus-local',
+  runEnv: 'local',
+  docker: {
+    repo: 'gcr.io/abacus-labs/abacus-agent',
+    tag: 'e3c1b3bdcc8f92d506626785e4e7c058ba8d79be',
+  },
+  validator: {
+    interval: 5,
+  },
+  relayer: {
+    interval: 5,
+  },
+};
diff --git a/typescript/abacus-deploy/config/networks/testnets.ts b/typescript/abacus-deploy/config/networks/testnets.ts
index bff15dbb5..f3edeafa1 100644
--- a/typescript/abacus-deploy/config/networks/testnets.ts
+++ b/typescript/abacus-deploy/config/networks/testnets.ts
@@ -11,7 +11,7 @@ export const alfajores: ChainConfigWithoutSigner = {
 export const fuji: ChainConfigWithoutSigner = {
   name: ChainName.FUJI,
   domain: 43113,
-  confirmations: 3,
+  confirmations: 1,
   overrides: {},
 };
 
@@ -30,6 +30,7 @@ export const kovan: ChainConfigWithoutSigner = {
   overrides: {
     gasPrice: BigNumber.from(10_000_000_000),
   },
+  confirmations: 3,
 };
 
 export const mumbai: ChainConfigWithoutSigner = {
@@ -46,6 +47,7 @@ export const rinkarby: ChainConfigWithoutSigner = {
     gasPrice: 0,
     gasLimit: 600_000_000,
   },
+  confirmations: 2,
 };
 
 export const rinkeby: ChainConfigWithoutSigner = {
diff --git a/typescript/abacus-deploy/hardhat.config.ts b/typescript/abacus-deploy/hardhat.config.ts
index 4c7b72a68..854d61f62 100644
--- a/typescript/abacus-deploy/hardhat.config.ts
+++ b/typescript/abacus-deploy/hardhat.config.ts
@@ -61,6 +61,7 @@ task('abacus', 'Deploys abacus on top of an already running Harthat Network')
 
     // Write configs
     deploy.writeOutput(getEnvironmentDirectory(environment));
+    deploy.writeRustConfigs(environment, getEnvironmentDirectory(environment));
   });
 
 task('kathy', 'Dispatches random abacus messages')
diff --git a/typescript/abacus-deploy/scripts/create-keys.ts b/typescript/abacus-deploy/scripts/create-keys.ts
new file mode 100644
index 000000000..f99ac9f4c
--- /dev/null
+++ b/typescript/abacus-deploy/scripts/create-keys.ts
@@ -0,0 +1,14 @@
+import { createAgentGCPKeys } from '../src/agents/gcp';
+import { getEnvironment, getChainConfigs } from './utils';
+
+async function main() {
+  const environment = await getEnvironment();
+  const chains = await getChainConfigs(environment);
+
+  return createAgentGCPKeys(
+    environment,
+    Object.values(chains).map((c) => c.name),
+  );
+}
+
+main().then(console.log).catch(console.error);
diff --git a/typescript/abacus-deploy/scripts/delete-keys.ts b/typescript/abacus-deploy/scripts/delete-keys.ts
new file mode 100644
index 000000000..5e465a01d
--- /dev/null
+++ b/typescript/abacus-deploy/scripts/delete-keys.ts
@@ -0,0 +1,14 @@
+import { deleteAgentGCPKeys } from '../src/agents/gcp';
+import { getEnvironment, getChainConfigsRecord } from './utils';
+
+async function main() {
+  const environment = await getEnvironment();
+  const chains = await getChainConfigsRecord(environment);
+
+  return deleteAgentGCPKeys(
+    environment,
+    Object.values(chains).map((c) => c.name),
+  );
+}
+
+main().then(console.log).catch(console.error);
diff --git a/typescript/abacus-deploy/scripts/dev/create-keys.ts b/typescript/abacus-deploy/scripts/dev/create-keys.ts
deleted file mode 100644
index fcd1c3c3b..000000000
--- a/typescript/abacus-deploy/scripts/dev/create-keys.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-import { createAgentGCPKeys } from '../../src/agents/gcp';
-import { getChains } from '../../config/environments/dev/chains';
-
-async function main() {
-  const chains = await getChains();
-  return createAgentGCPKeys(
-    'dev',
-    chains.map((c) => c.name),
-  );
-}
-
-main().then(console.log).catch(console.error);
diff --git a/typescript/abacus-deploy/scripts/dev/delete-keys.ts b/typescript/abacus-deploy/scripts/dev/delete-keys.ts
deleted file mode 100644
index 2bee4fbd5..000000000
--- a/typescript/abacus-deploy/scripts/dev/delete-keys.ts
+++ /dev/null
@@ -1,12 +0,0 @@
-import { deleteAgentGCPKeys } from '../../src/agents/gcp';
-import { getChains } from '../../config/environments/dev/chains';
-
-async function main() {
-  const chains = await getChains();
-  return deleteAgentGCPKeys(
-    'dev',
-    chains.map((c) => c.name),
-  );
-}
-
-main().then(console.log).catch(console.error);
diff --git a/typescript/abacus-deploy/src/agents/index.ts b/typescript/abacus-deploy/src/agents/index.ts
index 0cde0a8e6..19824935a 100644
--- a/typescript/abacus-deploy/src/agents/index.ts
+++ b/typescript/abacus-deploy/src/agents/index.ts
@@ -10,17 +10,18 @@ import { AgentAwsKey } from './aws';
 export enum KEY_ROLE_ENUM {
   UpdaterAttestation = 'validator-attestation',
   UpdaterSigner = 'validator-signer',
-  ProcessorSigner = 'processor-signer',
+  CheckpointerSigner = 'checkpointer-signer',
   RelayerSigner = 'relayer-signer',
   WatcherAttestation = 'watcher-attestation',
   WatcherSigner = 'watcher-signer',
   Deployer = 'deployer',
   Bank = 'bank',
 }
+
 export const KEY_ROLES = [
   'validator-attestation',
   'validator-signer',
-  'processor-signer',
+  'checkpointer-signer',
   'relayer-signer',
   'watcher-attestation',
   'watcher-signer',
@@ -43,6 +44,8 @@ async function helmValuesForChain(
     return undefined;
   };
 
+  const chain = chains.find((_) => _.name === chainName)!;
+
   return {
     image: {
       repository: agentConfig.docker.repo,
@@ -71,11 +74,12 @@ async function helmValuesForChain(
         attestationSigner: {
           ...credentials(KEY_ROLE_ENUM.UpdaterAttestation),
         },
-        ...include(!!agentConfig.validator!.interval, {
-          pollingInterval: agentConfig.validator!.interval || '',
+        reorg_period: chain.confirmations,
+        ...include(!!agentConfig.validator?.interval, {
+          pollingInterval: agentConfig.validator?.interval || '',
         }),
-        ...include(!!agentConfig.validator!.pause, {
-          updatePause: agentConfig.validator!.pause || '',
+        ...include(!!agentConfig.validator?.pause, {
+          updatePause: agentConfig.validator?.pause || '',
         }),
       },
       relayer: {
@@ -84,12 +88,15 @@ async function helmValuesForChain(
           name: chain.name,
           ...credentials(KEY_ROLE_ENUM.RelayerSigner),
         })),
+        ...include(!!agentConfig.validator?.interval, {
+          pollingInterval: agentConfig.validator?.interval || '',
+        }),
       },
       processor: {
         enabled: true,
         transactionSigners: chains.map((chain) => ({
           name: chain.name,
-          ...credentials(KEY_ROLE_ENUM.ProcessorSigner),
+          ...credentials(KEY_ROLE_ENUM.CheckpointerSigner),
         })),
         indexonly: agentConfig.processor?.indexOnly || [],
         s3BucketName: agentConfig.processor?.s3Bucket || '',
@@ -111,7 +118,7 @@ export async function getAgentEnvVars(
     chains,
   );
   const envVars: string[] = [];
-
+  const chain = chains.find((_) => _.name === homeChainName)!;
   const rpcEndpoints = await getSecretRpcEndpoints(agentConfig, chains);
   envVars.push(`OPT_BASE_HOME_CONNECTION_URL=${rpcEndpoints[homeChainName]}`);
   valueDict.optics.replicaChains.forEach((replicaChain: any) => {
@@ -127,6 +134,9 @@ export async function getAgentEnvVars(
   envVars.push(`RUN_ENV=${agentConfig.runEnv}`);
   envVars.push(`OPT_BASE_METRICS=9090`);
   envVars.push(`OPT_BASE_TRACING_LEVEL=info`);
+  envVars.push(
+    `OPT_BASE_DB=/tmp/${agentConfig.environment}-${role}-${homeChainName}-db`,
+  );
 
   try {
     const gcpKeys = await fetchAgentGCPKeys(
@@ -145,13 +155,36 @@ export async function getAgentEnvVars(
     // Updater attestation key
     if (role.startsWith('validator')) {
       envVars.push(
-        `OPT_BASE_UPDATER_KEY=${strip0x(
+        `OPT_BASE_VALIDATOR_KEY=${strip0x(
           gcpKeys[homeChainName + '-' + KEY_ROLE_ENUM.UpdaterAttestation]
             .privateKey,
         )}`,
+        `OPT_BASE_VALIDATOR_TYPE=hexKey`,
+      );
+      // Throw an error if the chain config did not specify the reorg period
+      if (valueDict.optics.validator.confirmations === undefined) {
+        throw new Error(
+          `Panic: Chain config for ${homeChainName} did not specify a reorg period`,
+        );
+      }
+
+      envVars.push(
+        `OPT_VALIDATOR_REORGPERIOD=${chain.confirmations! - 1}`,
+        `OPT_VALIDATOR_INTERVAL=${valueDict.optics.validator.pollingInterval}`,
+      );
+    }
+
+    if (role.startsWith('relayer')) {
+      envVars.push(
+        `OPT_RELAYER_INTERVAL=${valueDict.optics.relayer.pollingInterval}`,
       );
     }
   } catch (error) {
+    // This happens if you don't have a result type
+    if ((error as any).toString().includes('Panic')) {
+      throw error;
+    }
+
     // Keys are in AWS
     const awsKeys = await getSecretAwsCredentials(agentConfig);
 
@@ -174,15 +207,15 @@ export async function getAgentEnvVars(
       );
     });
 
-    // Updater attestation key
+    // Validator attestation key
     if (role.startsWith('validator')) {
       const key = new AgentAwsKey(agentConfig, role, homeChainName);
-      envVars.push(`OPT_BASE_UPDATER_TYPE=aws`);
+      envVars.push(`OPT_BASE_VALIDATOR_TYPE=aws`);
       envVars.push(
-        `OPT_BASE_UPDATER_ID=${key.credentialsAsHelmValue.aws.keyId}`,
+        `OPT_BASE_VALIDATOR_ID=${key.credentialsAsHelmValue.aws.keyId}`,
       );
       envVars.push(
-        `OPT_BASE_UPDATER_REGION=${key.credentialsAsHelmValue.aws.region}`,
+        `OPT_BASE_VALIDATOR_REGION=${key.credentialsAsHelmValue.aws.region}`,
       );
     }
   }
diff --git a/typescript/abacus-deploy/src/config/agent.ts b/typescript/abacus-deploy/src/config/agent.ts
index 97e6c06a4..515895b9c 100644
--- a/typescript/abacus-deploy/src/config/agent.ts
+++ b/typescript/abacus-deploy/src/config/agent.ts
@@ -16,6 +16,11 @@ interface ProcessorConfig {
   s3Bucket: string;
 }
 
+interface RelayerConfig {
+  // How often a relayer should check for new signed checkpoints
+  interval?: number;
+}
+
 interface ValidatorConfig {
   // How often an validator should check for new updates
   interval?: number;
@@ -37,6 +42,7 @@ export interface AgentConfig {
   aws?: AwsConfig;
   processor?: ProcessorConfig;
   validator?: ValidatorConfig;
+  relayer?: RelayerConfig;
 }
 
 export type RustSigner = {
@@ -51,7 +57,7 @@ export type RustConnection = {
 
 export type RustContractBlock = {
   address: types.Address;
-  domain: types.Domain;
+  domain: string;
   name: ChainName;
   rpcStyle: string; // TODO
   connection: RustConnection;
diff --git a/typescript/abacus-deploy/src/config/chain.ts b/typescript/abacus-deploy/src/config/chain.ts
index 7b549bdfc..5ef530eae 100644
--- a/typescript/abacus-deploy/src/config/chain.ts
+++ b/typescript/abacus-deploy/src/config/chain.ts
@@ -29,7 +29,9 @@ export type ChainConfig = {
   signer: ethers.Signer;
   overrides: ethers.Overrides;
   supports1559?: boolean;
+  // The number of confirmations considered reorg safe
   confirmations?: number;
+  poll_interval?: number;
 };
 
 export type ChainConfigWithoutSigner = Omit<ChainConfig, 'signer'>;
diff --git a/typescript/abacus-deploy/src/config/environment.ts b/typescript/abacus-deploy/src/config/environment.ts
index 1e01e042f..f9ac08ffb 100644
--- a/typescript/abacus-deploy/src/config/environment.ts
+++ b/typescript/abacus-deploy/src/config/environment.ts
@@ -7,4 +7,5 @@ export enum DeployEnvironment {
   test = 'test',
   production = 'production',
   stagingCommunity = 'staging-community',
+  local = 'local',
 }
diff --git a/typescript/abacus-deploy/src/core/CoreDeploy.ts b/typescript/abacus-deploy/src/core/CoreDeploy.ts
index 85919a3fc..025b07d09 100644
--- a/typescript/abacus-deploy/src/core/CoreDeploy.ts
+++ b/typescript/abacus-deploy/src/core/CoreDeploy.ts
@@ -55,12 +55,12 @@ export class CoreDeploy extends CommonDeploy<CoreInstance, CoreConfig> {
       const filepath = path.join(
         this.configDirectory(directory),
         'rust',
-        `${this.name(domain)}.json`,
+        `${this.name(domain)}_config.json`,
       );
 
       const outbox = {
         address: this.outbox(domain).address,
-        domain,
+        domain: domain.toString(),
         name: this.name(domain),
         rpcStyle: 'ethereum',
         connection: {
@@ -86,7 +86,7 @@ export class CoreDeploy extends CommonDeploy<CoreInstance, CoreConfig> {
       for (const remote of this.remotes(domain)) {
         const inbox = {
           address: this.inbox(remote, domain).address,
-          domain: remote,
+          domain: remote.toString(),
           name: this.name(remote),
           rpcStyle: 'ethereum',
           connection: {