false error: AddressParseError on legacy address

[jsarenik]

Describe the bug

The non-bech32 (legacy) address actually works well, but it shows a false error: https://ex.signet.bublina.eu.org/address/n1uJsh2dsd8eNUYE8dq9BHRqAANr3j3XRL

This address was generated by Bitcoin Core 22.0 bitcoin-cli -signet getnewaddress "" legacy.

See the same on testnet: https://ex.testnet.bublina.eu.org/address/n1uJsh2dsd8eNUYE8dq9BHRqAANr3j3XRL

Environment (please complete the following information):

• Bitcoin Core / Node Version [22.99.0]
• NodeJS Version [v16.13.1]
• Browser [chrome stable]
• Code Version / Commit [581ad524cd31355394a2f6a63a3b6f49b9787c77 with a few unrelated patches on top of that]
• Installation Method [source code]

See https://ex.testnet.bublina.eu.org/admin/dashboard

Configuration file content

Please include the content from the following files.

• bitcoin.conf

  
  server=1
  addresstype=bech32m
  logtimestamps=0
  nodebuglogfile=1
  discover=1
  blockfilterindex=1
  peerblockfilters=1
  txindex=1
  coinstatsindex=1
  onlynet=ipv4
  onlynet=onion

onion=127.0.0.1:9050

[main] bind=0.0.0.0

[test] bind=0.0.0.0

[signet] bind=0.0.0.0

 - Your btc-rpc-explorer environment configuration (either `$WORKING_DIR/.env` or `~/.config/btc-rpc-explorer.env`)

export BTCEXP_HOST=127.0.0.1 export BTCEXP_PORT=3003 export BTCEXP_BITCOIND_HOST=127.0.0.1 export BTCEXP_BITCOIND_PORT=38332 export BTCEXP_BITCOIND_USER=user export BTCEXP_BITCOIND_PASS=password export BTCEXP_DEMO=false export BTCEXP_SLOW_DEVICE_MODE=false export BTCEXP_NO_RATES=true export BTCEXP_UI_HOME_PAGE_LATEST_BLOCKS_COUNT=6 export BTCEXP_FILESYSTEM_CACHE_DIR=../../.cache/signet export BTCEXP_ADDRESS_API=electrum export BTCEXP_ELECTRUM_SERVERS=tls://signet-electrumx.wakiyamap.dev:50002 export BTCEXP_UI_THEME=light

**To Reproduce**

Steps to reproduce the behavior:
1. Go to https://testnet.bitcoinexplorer.org/address/n1uJsh2dsd8eNUYE8dq9BHRqAANr3j3XRL
4. See error on top

**Additional context**

[Signet Faucet](https://signetfaucet.bublina.eu.org) sends the test signet coins to all the possible address types. It all works well, just the "error" in btc-rpc-explorer is misleading.

[jsarenik]

Not present anymore. Closing.