* npm audit fix --only=dev

Update npm dependencies

…on-the-token-holders-page-near-your-address

…now-available-on-the-token-holders-page-near-your-address

Async loading on the token holders page

Why:

* To be able to index transactions, we need to add special handling for
a bug in Ganache in which transaction inputs are returned as invalid
`DATA` types. For details please see:
ConsenSys-archive/ganache#997
* Issue link: #1068

This change addresses the need by:

* Editing `EthereumJSONRPC.Transaction` to convert incorrectly formatted
transaction `input`s of `0x0` to `0x`.

Handles Ganache transaction input bug

Why:

* We were using the `EthereumJSONRPC.Geth` variant for Ganache but we
recently learned that it doesn't support the `tracer` option for
[debug_traceTransaction](https://github.com/ethereum/go-ethereum/wiki/Management-APIs#debug_tracetransaction).
This `tracer` option is what we currently use to fetch internal
transactions for Geth. This was the cause of errors as shown on issue
1152 (link below).
* Issue link:
#1152

This change addresses the need by:

* Creating `EthereumJSONRPC.Ganache`. It ignores fetching beneficiaries,
internal transactions, and pending transactions.
* Editing ganache config to use the `EthereumJSONRPC.Ganache` variant
instead of `EthereumJSONRPC.Geth`.
* Updating inaccurate doc in `EthereumJSONRPC.Geth`. It previously said
fetching internal transactions was not supported for Geth which is
inaccurate.

This code should be removed with the code removed in this PR:
https://github.com/poanetwork/blockscout/pull/1063/files

…ons-realtime

Remove references from pending transactions feature

Fixes #1109

Use `NOT VALID` on constraint and don't put data updates in schema
migration.  Instead, migrate data using script based on @amandasposito's
scripts.

… create_has_init

Fixes #1112

Allow gradual data migration after schema and code is deployed

Gsf fix contract code display

Add release build

Improve docs in the application

Realtime block number will set `Logger.metadata(block_number: ...)` for
each block number is fetches separately after getting the `newHead`
websocket message.

The catchup block range `first_block_number..last_block_number` will
set `Logger.metadata(first_block_number: first_block_number, last_block_number: last_block_number)` for
errors in `BoundIntervalSupervisor` and tasks in `Catchup.Fetcher`.

Record the number of things being fetched in metadata instead of in
text so that the count can be graphed.

Having count and error_count in the metadata would allow us to graph
one vs the other to see how often we achieve partial retries vs full
retries.

Being in metadata will allow it to be graphed by tools.

Allow separating shrunk vs unshrunk to monitor how often shrinking
occurs.

Metadata instead of prose

Fix displayed address length when a primary name presents

Fixes #1216

Log timeout in PendingTransaction fetcher instead of crashing

`Indexer.Block.Uncle.Fetcher.retry/1` when there are errors did not
actually retry the calculated `retried_errors` and instead only logged
them.  This didn't cause an unused variable warning because
`retried_errors` is used in the Logger metadata.  The `Task` for the
`run/2` callback did not error because `Logger.error` returns `:ok`.

To fix this problem, `{:retry, retried_errors}` need to be returned
after the `Logger.error` call.

Fixes #1221

It happens too often to be worth treating as an error as we should only
log things that are exceptional and need human attention as errors.

Don't log errors when uncles aren't found

Fixes #1215

The short-circuiting `[]` was not being used.

Fix picking wrong clause for fetch_token_balances_from_blockchain

Fixes #1223

For large chains like ETH Mainnet, it is fairly common for the catchup
fetcher to take a long time to calculate the missing block numbers and
start the named Sequence used by `push_front(block)`.  Since this is
normal and not exceptional, `InvalidConsensus.Worker` shouldn't log this
and retry silently.

They have a similar style where Uncataloged could also receive
:queue_unavailable.

Don't log when queue is unavailable in Indexer.Block.InvalidConsensus.Worker

…a-from-blockchain-call

Save reward data from blockchain call