963 Commits (83bdedfa1188456a077e533bb28337e2c778b8c7)

Author	SHA1	Message	Date
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	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
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
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	20543a2ca0	Fixup test cases	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	e5ffb852f8	ex_machina 2.1.0 => 2.2.1	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	41ea1f55e7	Don't use :replace_all for 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	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	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
Alex Garibay	1f021a7e1f	Provide default 2nd arg for executing contract functions on Geth (#970)	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	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	fb5139c386	Run mix format, gettext, credo, dialyzer.	6 years ago
Lokraan	59b38cdf1d	Create tests for chain.hash_to_address and chain.find_or_insert_address_from_hash.	6 years ago
Alex Garibay	c60bd06e5e	Add bare admin panel (#927) ... * Add router for admin routes * Add mechanism for having a generated admin recovery key * Add admin panel to web interface Web portion now includes a set of routes exclusive for managing a BlockScout instance. Whenever an instance hasn't been configuration, a user will be prompted with a page to setup their instance. Once they've followed the steps and registered, the user will be able to perform administrative tasks.	6 years ago
Lucas Narciso	ea3da7fd07	Consolidate Token Holders count info ... The number of token holders is now available in the token page again. It is cached by the TokenHoldersCounter GenServer that periodically updateds an ETS with all pairs of tokens and token holders.	6 years ago
Felipe Renan	7f56c76ff9	Refactor transactions count by address ... Now, the app is going to count how many transactions an specific address has sent instead of an estimated count. The reasons why we are doing that are: - we have a inaccurate count (bad user experience) - it's slower As we already store the nonce when the app index transactions, we can query this value by address to know how many transactions the address has sent.	6 years ago
Luke Imhoff	3284388120	Get transaction created_contract_address_hash from first internal ... Fixes #593 Fixes #621 Fixes #920 `created_contract_address_hash` should be treated like `error` and `status`, where only the first internal transaction matters.	6 years ago
Luke Imhoff	77d32df7c2	Store exchange rates as tuples in ETS ... 2177 kB for {symbol, Token} vs 1864 kB for {symbol, ...} with each Token field in a separate element of the tuple.	6 years ago
Luke Imhoff	b313af6d7f	Buffer hash bytes instead of hash strings ... ```elixir test "memory" do TokenBalance.Supervisor.Case.start_supervised!(json_rpc_named_arguments: []) pid = Process.whereis(TokenBalance.Fetcher) 10_000 |> insert_list(:token_balance) |> TokenBalance.Fetcher.async_fetch() Process.info(pid, :memory) |> IO.inspect(label: "BEFORE GC") :erlang.garbage_collect(pid) Process.info(pid, :memory) |> IO.inspect(label: "AFTER GC") end ``` | Token Balances | Garbage Collection | Hash Strings (bytes) | Hash Bytes (bytes) | Bytes / String (%) | |----------------|--------------------|----------------------|--------------------|--------------------| | 1,000 | Before | 233,500 | 233,500 | 100.00 | | 1,000 | After | 233,500 | 230,492 | 98.71 | | 10,000 | Before | 2,549,476 | 1,577,180 | 61.86 | | 10,000 | After | 2,546,468 | 1,574,172 | 61.82 |	6 years ago
Lokraan	53561131b4	Merge branch 'master' into consolidate-validation-count	6 years ago
Lokraan	112fcf1aab	Run mix format, credo, gettext.extract --merge.	6 years ago
Lokraan	76fc8e0377	Store validation counts for each address in an ets table. ... Use `realtime` and `catchup` events to differentiate what the client and counter have to listen to. Store validation counts for each address in an ets table.	6 years ago
Stamates	883886c047	Create placeholder for loading percentage and live update	6 years ago
Stamates	0e7ee4ee96	Calculate loading status triggered by catchup block event	6 years ago
Sebastian Abondano	8a79923fcb	account#txlist API endpoint takes timestamp range ... Why: * Per an API user's request, we'd like to support a way for users to get a list of transactions for a given address and a timestamp range. - Example usage: ``` /api?module=account&action=txlist&address={addressHash}&starttimestamp=1539043200&endtimestamp=1539205684 ``` * Issue link: n/a This change addresses the need by: * Editing `optional_params/1` in `API.RPC.AddressController` to support 'starttimestamp' and 'endtimestamp' as optional params. * Editing `Explorer.Etherscan.list_transactions/3` to support `start_timestamp` and `end_timestamp` as options to filter by. * Editing api docs page for `account#txlist` to include the two new optional params added in this commit, 'starttimestamp` and `endtimestamp`.	6 years ago
Amanda Sposito	6afd0e7002	Use 'Counters::TokenTransfer' instead of the database count	6 years ago
Amanda Sposito	0ed9020a96	Alter 'Realtime::Fetcher' and 'Catchup::Fetcher' to specify the broadcast type. ... The Token Counter needs to listen to both :realtime and :catchup events so it can keep up to date with the counting, but the 'Live Update' in the front-end doesn't need to hear the catchup events.	6 years ago
Amanda Sposito	2d02ed6e24	Add a counter to store the token tranfers count info ... Co-authored-by: Lucas Narciso <lucas.narciso@plataformatec.com.br>	6 years ago
Luke Imhoff	07c0e2b2b4	Failing regression test for #868	6 years ago