Memory Pool Memory Pool Refreshing

42,613 transactions
21.54 vMB
Show Random Selection Loading Transactions
Max Size: 119/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,572 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,222 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,571 (38,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
832,450 832,450 00000000000000000001a4879c938bab44cba622725343440b21e83424d51e84 1.56 MB 3,237 81
832,449 832,449 000000000000000000022f3621509eaf66540b5829e850b5c3f593192fefc500 1.51 MB 3,354 88
832,448 832,448 0000000000000000000038bb91c705669aa6003d1b56b889a4dd57a0dbc40ffb 1.53 MB 2,828 57
832,447 832,447 0000000000000000000017d0952c1b0404d1e9c8d4da56ebb7909f34d6b1bb4a 1.65 MB 3,602 57
832,446 832,446 000000000000000000023217d0f13fd5c384673a54021061032aaf833204a2ea 1.64 MB 3,321 71
832,445 832,445 00000000000000000000ddf344c6781b4aa83d0761b410cb8b8451dd09495092 1.56 MB 2,557 58
832,444 832,444 00000000000000000000d5aa72049fe78ab6641a5ea5ec97d95e8094602ae731 1.54 MB 3,020 73
832,443 832,443 00000000000000000001cc4a2eadbaa22c51fa6e706b83c9f03f707edac8a9d1 1.69 MB 3,201 59
832,442 832,442 00000000000000000002e82be989a485945ce34978e96de1d569f9891c8b5f11 1.68 MB 3,185 69
832,441 832,441 000000000000000000007eeda14d1722b19e3c2bd8fbbb635762678d81ff09bd 1.58 MB 3,304 64
832,440 832,440 00000000000000000000f654fa694e5f36607e572535c7fcc41512ff7c498c18 1.75 MB 3,352 68
832,439 832,439 00000000000000000002ec9d0d2c96043207c687746771fe45a3edbdd3b9d7c3 1.45 MB 2,434 69
832,438 832,438 0000000000000000000321834d8bb9f62e1b74c971ad3621223799459330098d 1.66 MB 3,388 72
832,437 832,437 000000000000000000011ba6d52ace20130c9d96707cb2172c5b1667624b095f 1.64 MB 3,010 69
832,436 832,436 00000000000000000002c8914d5260eb5678d53b27a05cd6e69c7ec72dff44ff 1.40 MB 2,025 73
832,435 832,435 000000000000000000000279f9eae316936f5dbc90a01894d0feabf730754f29 1.57 MB 2,888 73
832,434 832,434 00000000000000000002c9afa097c2d9cf0ff4a35b748d4b70df5da07a212bac 1.55 MB 2,699 92
832,433 832,433 000000000000000000026980480ebc387cfd0631983cc73e8dcd8186c906a01f 1.48 MB 2,724 94
832,432 832,432 0000000000000000000156b6d6d97e668e10c5deddef328e62aa8eb3b98de70a 1.55 MB 3,045 60
832,431 832,431 00000000000000000001746f86216e77fd046a80cee00d4767248935bcbb3912 1.54 MB 3,115 65
832,430 832,430 0000000000000000000021e0d6d9de76068502f5fa171b38c4a43d14c7560bba 1.55 MB 3,186 68
Previous 10 blocks ↓
Total Size: 700.53 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: 2,367.84 GB sent, 214.10 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.