865 Commits (60ceb4bb844bd7eb4af107eb07855e622492d0a9)

Author	SHA1	Message	Date
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
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
Lucas Narciso	234128a923	Avoid redundant calculation of @burn_address_hash ... Use the available @burn_address_hash module attribute instead of calculating this value again in token_holders_query/1.	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