945 Commits (4f1e2fd28d3cd80e31e4806c890edaf761c962b0)

Author	SHA1	Message	Date
zachdaniel	21a1c1403c	feat: fix ABI decodding, and decode tx logs	6 years ago
Amanda Sposito	5c0a8d5bb5	Remove old task to migrate data	6 years ago
Sebastian Abondano	195f7d39ee	GraphQL support to get transactions by address ... Why: * We'd like to add support for GraphQL queries to get transactions by address hash. RPC API users could use this instead of the `txlist` RPC API action. Example usage: 1. ``` query($hash: AddressHash!, $first: Int!) { address(hash: $hash) { transactions(first: $first) { edges { node { hash blockNumber } cursor } } } ``` 2. with pagination support via [Relay Cursor Connections](https://facebook.github.io/relay/graphql/connections.htm) ``` query($hash: AddressHash!, $first: Int!, $after: String!) { address(hash: $hash) { transactions(first: $first, after: $after) { pageInfo { hasNextPage hasPreviousPage } edges { node { hash blockNumber } cursor } } } } ``` * Issue link: n/a This change addresses the need by: * Renaming `BlockScoutWeb.Schema.Query.AddressTest` to `...AddressesTest` for the name to match the query field it is testing. * Adding `:absinthe_relay` dependency to `BlockScoutWeb` app for Absinthe support for the [Relay framework](https://facebook.github.io/relay/graphql/connections.htm). * Editing `BlockScoutWeb.Schema` to use `Absinthe.Relay.Schema`, define a node interface, and define a node field. This was necessary to support relay connections. * Adding an `address` field to `BlockScoutWeb.Schema`, to get a single address by hash. * Adding a `TransactionConnection` field to the `address` object type in `BlockScoutWeb.Schema.Types` * Configuring the `transaction` object type as a node, in `BlockScoutWeb.Schema.Types`. * Adding a resolver function in `BlockScoutWeb.Resolvers.Address`, to get a single address. * Adding a resolver function in `BlockScoutWeb.Resolvers.Transaction`, to get transactions for an address. * Creating `Explorer.GraphQL` for GraphQL API specific Ecto queries. The only function in this module now is `address_to_transactions_query/1`. This function is necessary for `Absinthe.Relay.Connection.from_query/4` to load transactions in the new transaction resolver mentioned above. * Editing RPC API docs to include reference to the GraphQL "transactions" field.	6 years ago
Felipe Renan	10821e6b0b	Rename FunctionsReader to MetadaRetriever ... Also: * Renaming `fetch_functions_from_contract` to `fetch_functions_with_retries` * Using pattern matching instead of guard in `fetch_functions_with_retries`	6 years ago
Felipe Renan	43b55ef688	Log tokens that gave errors interacting with their functions	6 years ago
Felipe Renan	0fbda6c72f	Add retry fetching while fetching Token's fields	6 years ago
Felipe Renan	5f9c700e73	Remove function Reader.query_query_unverified_contract/4 ... We don't need to have this function since we have `query_contract/4` that does the same thing.	6 years ago
Felipe Renan	528b5ec12b	Add module Explorer.Token.FunctionsReader ... This module will be responsible for reading functions from Smart Contract.	6 years ago
Luke Imhoff	ea959d08bb	Enforce input as required for call internal transactions in changeset	6 years ago
Luke Imhoff	0c4c80c880	Add missing constraints for internal transactions ... Calls didn't enforce that `call_type` and `input` was not `NULL`. Creates didn't enforce that `init` was not `NULL`.	6 years ago
Luke Imhoff	9cce7ab661	Adopt EIP-6 ... Geth has EIP-6, while Parity does not, but the Ethereum Yellow Paper includes EIP-6, so it is better to use EIP-6 when looking up community docs.	6 years ago
fvictorio	473b3fafd6	Remove unnecessary pipe	6 years ago
fvictorio	459169dca7	Remove unused function	6 years ago
fvictorio	1099bce638	Fix performance issue in address page	6 years ago
zachdaniel	dd5dec4da2	feat: decode transaction input on overview	6 years ago
Amanda Sposito	20f56810a3	Remove the 'pending transactions' from the address transaction page. ... * The pending transactions query is taking too long to some address, this count will change after #60 is resolved.	6 years ago
William Sanches	c046923f30	Add TokenID to tokentx API endpoint ... Since ERC-721 tokens don't have a value, their value is replaced by their token ID	6 years ago
Sebastian Abondano	55c6b30062	Add smart_contract field to address object ... Why: * For GraphQL API users to be able to get a `smart_contract` by address. RPC API users could use this instead of the `getabi` and `getsourcecode` RPC actions. Example usage: ``` query ($hashes: [AddressHash!]!) { addresses(hashes: $hashes) { fetched_coin_balance smart_contract { name compiler_version optimization contract_source_code abi address_hash } } } ``` * Issue link: n/a This change addresses the need by: * Adding `jason` dependency. Needed for `JSON` scalar type. * Adding `dataloader` dependency to help Absinthe efficiently load data in batches. * Editing `Schema` by adding `context` callback. It adds a dataloader source to context. * Adding JSON scalar type. Needed by `abi` field in `smart_contract` object. * Adding `smart_contract` object type. * Editing `address` object type to include `smart_contract` field. * Adding `Explorer.Chain.data/0`. It creates an Ecto Dataloader source for Absinthe to use.	6 years ago
Amanda Sposito	299404ab52	Remove the extra queries from address_to_transactions ... * The query was performing a left outer join with the token transfers query in order to identify if there were a token transfer related to the address that wasn't a transaction, we removed this join in favor of a match in the where. * Add new index to token_transfers table to improve the where performance. Co-authored-by: Lucas Narciso <lucas.narciso@plataformatec.com.br>	6 years ago
svenski123	ae9f4140ea	Fixup test cases	6 years ago
svenski123	ef00168764	Performance improvements to generation of top accounts page ... The list_top_addresses query is now a left join of addresses and transactions tables, returning the top 250 address and their respective transaction counts at the same time. The call to transaction_count() which hits the database has been removed from the per account tile template, and the value is now passed in from the above query. balance_percentage/2() has been added, taking total_supply as an argument rather than querying the database. The per account tile template now uses this version, with total_supply queried once and passed in. It may be worth adding an index to the addresses table i.e. create index addresses_fetched_coin_balance_hash_index on addresses (fetched_coin_balance desc nulls last, hash asc); Note the list_top_address query makes use of a SQL fragment as the version of Ecto used by blockscout does not support coalesce.	6 years ago
Felipe Renan	3f7dd2bcdd	Move Token holder's query to Address.CurrentTokenBalance	6 years ago
Felipe Renan	ed183c988d	Import the current token balances	6 years ago
Felipe Renan	233d539a00	Add AddressCurrentTokenBalance schema	6 years ago
Gustavo Santos Ferreira	965bbb5e75	replace decimals from int to decimal	6 years ago
Luke Imhoff	6134d5ad07	credo 0.9.2 => 0.10.2	6 years ago
Gustavo Santos Ferreira	1cd5450252	expose enable consolidation config	6 years ago
Luke Imhoff	21ace095ba	Fix divide-by-zero error in indexed_ratio ... Dividing by `max_block_number` assumes it is 1-based, but it is 0-based, so add 1.	6 years ago
Luke Imhoff	e690c3219b	Don't use :replace_all with tokens	6 years ago
Luke Imhoff	806b623fb4	Ensure that `on_conflict` can pass to `insert` from `run`	6 years ago
Luke Imhoff	41ea1f55e7	Don't use :replace_all for transactions	6 years ago
Luke Imhoff	e4aa6ff5a7	Don't replace_all fields of token_transfers on_conflict ... Replace all field except the primary key and timestamps.  For the primary key fields (transaction_hash, log_index), leave them as is as they are the conflict target and have not changed by definition.  For the timestamps that the least inserted_at and the greatest updated_at to preserve the bounds of the timeline. This is a port of the change made to internal_transactions.	6 years ago
Luke Imhoff	7f7cdf753d	Switch token_transfers to composite primary key ... * Drop id. * Make (transaaction_hash, log_index) the primary key. This ports the change from `internal_transactions`.	6 years ago
Luke Imhoff	92264a59e2	Don't replace_all fields of logs on_conflict ... Replace all field except the primary key and timestamps.  For the primary key fields (transaction_hash, index), leave them as is as they are the conflict target and have no changed by definition.  For the timestamps that the least inserted_at and the greatest updated_at to preserve the bounds of the timeline. This is a port of the change made to internal_transactions.	6 years ago
Luke Imhoff	96b97f0dc1	Switch logs to composite primary key ... * Drop id. * Make (transaaction_hash, index) the primary key. This ports the change from `internal_transactions`.	6 years ago
Luke Imhoff	f757e1100f	Port #978 fix to blocks ... Similar to internal_transactions, by default don't update the conflict target (hash) and take the outer most values for timestamps.	6 years ago
Luke Imhoff	ac2bf31856	Don't replace_all fields of internal_transactions on_conflict ... Fixes #978 Replace all field except the primary key and timestamps. For the primary key fields (transaction_hash, index), leave them as is as they are the conflict target and have no changed by definition. For the timestamps that the least inserted_at and the greatest updated_at to preserve the bounds of the timeline.	6 years ago
Luke Imhoff	95e3774e9a	Switch internal_transactions to composite primary key ... * Drop id. * Make (transaaction_hash, index) the primary key.	6 years ago
Amanda Sposito	1283be8ec2	Fix InternalTransaction listing page by removing transaction fields.	6 years ago
Amanda Sposito	f6f8afe878	Add mix task to migrate transaction_index and block_number at internal_transactions	6 years ago
Amanda Sposito	5ee4df3714	Alter 'Chain.address_to_internal_transactions' query ... * The query was taking too long and one of the reasons was because it was performing a sub-query in the internal_transactions table to identify if the transaction had siblings. This was made because for every parent transactions there is one equal internal_transaction, so this check was made to only show internal transactions that are different from the parent transaction. * There is another way to check this that removes the need to perform a sub-query in the internal transactions table. We need to check the indexes >`0` for `type`=`call`. * Also created new indexes to improve the 'where' match and the 'order by' clause.	6 years ago
Amanda Sposito	373248dbee	Update 'internal_transactions'.'block_number' after block reorg ... * The block_number may change during the block reorg so it needs to be updated at the denormalized column in internal_transaction.	6 years ago
Amanda Sposito	1acebdc7f7	Add 'block_number' and 'transaction_index' in 'internal_transaction' ... * Denormalize the internal_transaction table so we don't need to join the 'transactions' table to know the block_number and index	6 years ago
Amanda Sposito	b86335cf34	Add 'transaction_index' in the fetchers to save at 'internal_transaction' ... Add 'transaction_index' in the fetchers to save at 'internal_transaction'	6 years ago
Gustavo Santos Ferreira	92cf06ef3e	module to calculate market cap	6 years ago
Gustavo Santos Ferreira	702f701b3e	module to count total supply	6 years ago
Gustavo Santos Ferreira	f65af39593	new function to subtract a wei value from another	6 years ago
Lokraan	8cfd2cf159	Update queries.	6 years ago
Lokraan	59b38cdf1d	Create tests for chain.hash_to_address and chain.find_or_insert_address_from_hash.	6 years ago
Lokraan	c26abbd05b	If an address is searched up but doesn't exist, ignore it.	6 years ago