Memory Pool Memory Pool Refreshing

61,355 transactions
34.39 vMB
Show Random Selection Loading Transactions
Max Size: 183/200 MB
Min Fee: 7 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,672 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,687 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,671 (661,644 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
188,027 188,027 000000000000052581c072919ad51ade91b56a82a3d1db593fdc10c08c44f482 0.07 MB 102 83
188,026 188,026 0000000000000031b3cde5ec0a0c66a2a3cea6d440bdd6ae60c4ce069f966a6c 0.01 MB 32 120
188,025 188,025 0000000000000305160508b53ce6a750479a47d460b9e0c8768d0c29c8431580 0.11 MB 358 173
188,024 188,024 0000000000000223c71d11b320cd571fa8e5a581cb7850754865f9363104cf91 0.02 MB 64 187
188,023 188,023 0000000000000663c5c1ef199a31989fa9095227a5d1ad6a7d92f043ef0d38ca 0.01 MB 33 59
188,022 188,022 000000000000035fbbabccac7895fcf6b064cf2eee5369e9b8fe44c71082d1a8 0.03 MB 79 120
188,021 188,021 00000000000000a2d5495d088a8e982e36f77cbe1f05b27e8e483df71682b53d 0.03 MB 80 159
188,020 188,020 00000000000007592ac6b47e2c138846217d167d67eb2f143596ddc16ce5302d 0.08 MB 230 127
188,019 188,019 000000000000035d63b760d3f6995861a3e4b7a0e9e10cdd285b293f9abe2922 0.00 MB 13 61
188,018 188,018 00000000000005812a21205c8ea4998e1f2e5101ba380e9dfb47097c6009608b 0.05 MB 128 83
188,017 188,017 00000000000002d8db524ba17dee3e4feb58d3647fac287a7ce24a42ce642c6f 0.10 MB 260 127
188,016 188,016 00000000000008bc0a6e0cb229c120b3472e88588c88d97e3880f41e268f93eb 0.15 MB 342 140
188,015 188,015 000000000000033e066c169bb5ea7f5b20f5281afad4df611a69be321df943c0 0.18 MB 379 116
188,014 188,014 0000000000000876c30aefa4f01fcfe60b8cfdd9d6f470a449a269b5c1377020 0.25 MB 184 105
188,013 188,013 00000000000002743dfceb84b08ca2a8ab8aff5b3d707c18e6e8599151e6e2a8 0.00 MB 6 339
188,012 188,012 000000000000034f9dc01e3d18d3a41510948848daa2ff49bdb4fca26bebcd8c 0.13 MB 182 121
188,011 188,011 00000000000005f70e6cf0636a8fcb061310bf05d1bd4cf709dc05f44e16aa60 0.03 MB 59 445
188,010 188,010 000000000000088fcd21bf93bc5d8d50c17610c809ced85207676fa32061f546 0.04 MB 134 65
188,009 188,009 00000000000001fef1997700acdc69805855d9d4ad3fe38854e0648d5d5eb99d 0.07 MB 145 227
188,008 188,008 00000000000007e25bf4097d5caaacb18dfdb12986bda5c3e817e20f753ce0fb 0.23 MB 687 146
188,007 188,007 00000000000000308ace7cf447550a1760fe1b12e2a28536cf65bdfed2ac7618 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 660.89 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 621.14 GB sent, 3.61 GB received

Notes

About

This is a basic blockchain explorer for exploring Bitcoin data.

The main features of this explorer are:

So it's pretty basic, but I think you can learn a lot about how Bitcoin works by browsing the raw data and seeing how it all connects together.

Data

The data on this explorer comes from the following sources:

  1. Bitcoin Core. This is used to get raw transaction and block data. This is retrieved via simple bitcoin-cli commands.
  2. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

Privacy

This blockchain explorer does not track anything.

I do not collect IP addresses or keep track of requests. Nor do I use any third-party analytics or tracking software.

However, this blockchain explorer is not open-source, so you have to trust me on this one.

Bitcoin Core Explorer

If you want to explore blockchain data without having to trust anyone with your privacy, the simplest way to do this is to run your own Bitcoin Core node and run bitcoin-cli commands.

The two most useful commands are:

  • You will need to add txindex=1 to your bitcoin.conf configuration file to be able to query for all transactions.
  • Use bitcoin-cli help to a complete list of commands.
  • Use bitcoin-cli help <command name> to see detailed information about a command and all the available options.

Alternatively, you can also run your own self-hosted explorer such as mempool or btc-rpc-explorer.