Memory Pool Memory Pool Refreshing

62,729 transactions
25.32 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,952 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,530 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,951 (226,476 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
645,475 645,475 0000000000000000000fff7d24c9f962e301f523ab70f1d35a637a591f87feea 1.42 MB 1,886 86
645,474 645,474 0000000000000000000b839fc8290c995a85cd58836f9e8b7c38a9da5e749c44 1.23 MB 1,868 95
645,473 645,473 0000000000000000000cb23fd4b05b740ca9c28ed7ea0e0aedb57daa8711dfab 1.26 MB 2,676 98
645,472 645,472 00000000000000000009d0e662e9a9a6604a66135130708e99984c035f3baccb 1.33 MB 2,677 119
645,471 645,471 00000000000000000008ad8e505ff7536f914070ae50fc791e64862707648700 1.15 MB 3,046 93
645,470 645,470 0000000000000000000e70c4e5786188f73e591cc16e7df488dd54508c08620e 1.36 MB 2,445 101
645,469 645,469 0000000000000000000d45167fe3f58c91dbfffa1265f215b62ea5277ecf7f85 1.35 MB 2,779 120
645,468 645,468 000000000000000000030a40cd745e21aa5e4e276027b6741cda664b1b12c38f 1.37 MB 2,704 100
645,467 645,467 000000000000000000017ec9dbb4431e9a7686d07f57ae093d8e61b79efe9921 1.27 MB 2,801 115
645,466 645,466 000000000000000000060aea69cf8efbb95bfa5ce60fd7d7d7dd407704f0ab16 1.35 MB 3,144 135
645,465 645,465 00000000000000000001af727571a8435506df6d3eaf1aff9f95110371ad3e55 0.00 MB 1 0
645,464 645,464 00000000000000000000a40de8ac96155a8e7b1fecaa867698999d096e38dc4e 1.28 MB 2,984 105
645,463 645,463 00000000000000000004e7c3828a81bb5b82f5bed664233e4f0c6f2be5169952 1.36 MB 2,506 111
645,462 645,462 00000000000000000005c5f4448d35ee960c5bccd41daa5bc76285844400bcfa 1.31 MB 2,687 96
645,461 645,461 000000000000000000027c03a7b42c4b58b2247c86faa06304a708b9fed35cdb 1.28 MB 2,355 95
645,460 645,460 0000000000000000000db18de0f47e9d8fafb1086c60b0da514f3563adc04330 1.32 MB 1,623 107
645,459 645,459 00000000000000000002b8953f053e884f68ac65c7ef0defe8b9f75ca4f43cc5 1.28 MB 1,946 112
645,458 645,458 00000000000000000003a3c847ff24dcf441b9d7dbcb7773c825ded303fbab73 1.19 MB 2,720 86
645,457 645,457 0000000000000000000715d1fddcb42021ce90c7c64bc13d671dfc8ca08ce566 1.30 MB 2,334 110
645,456 645,456 000000000000000000047f56a5ecc109d887ea9dec901efd379d96866c7875c0 1.24 MB 3,042 88
645,455 645,455 00000000000000000002708e84ffde4ba25c5d4c8b5f94c3f02a8054758da755 1.29 MB 2,714 102
Previous 10 blocks ↓
Total Size: 703.12 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: 2,582.40 GB sent, 232.17 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.