Memory Pool Memory Pool Refreshing

48,517 transactions
26.63 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,808 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 3,498 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,807 (420,409 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,398 449,398 0000000000000000025950e465ae80550d7da56cf9c268b8abc1505376dfcbb0 0.20 MB 343 59
449,397 449,397 00000000000000000022410b1522faa06b947dedb0bc9435d46b86d9326893cf 0.97 MB 895 52
449,396 449,396 000000000000000002d4a9b37754f3d9a26f733d7871967a65ef1a7c51fcc003 1.00 MB 1,434 77
449,395 449,395 000000000000000002e41c8e94fc244966bd856b404ec94fffb75cde7dee6542 1.00 MB 2,301 80
449,394 449,394 0000000000000000014df477dd5c6806bd0515d3a4f23bc83710e6ff16715fd9 1.00 MB 2,124 78
449,393 449,393 000000000000000002bf236b918e267dbe1c8f4c1bdf6f1af207dc5bb01624a3 0.67 MB 1,427 78
449,392 449,392 0000000000000000032392d5b48b85c88c6ecd4557ca93b1a8c6ecd824778660 0.77 MB 1,753 80
449,391 449,391 000000000000000001a81ec8388ce27095fabca49f191a93360729969363f0db 0.55 MB 1,487 80
449,390 449,390 000000000000000000cad22a1e22914593ed4dece2b5b6c426385d7f7d9ebd5f 0.19 MB 284 30
449,389 449,389 0000000000000000008bb4b764d07dfa52a5003f749cae68589ce2840d772a67 0.20 MB 395 78
449,388 449,388 0000000000000000027782cc0671cc5fe3c35fbd3ada5b7fca91f028810ddd94 0.97 MB 2,345 76
449,387 449,387 0000000000000000027356741342842027a7f58bff9dda3e422fc57f5560a5b1 0.67 MB 1,479 79
449,386 449,386 000000000000000002ea21bcefab8018d7ec932dbae75a9219be5a01d942f1ff 0.62 MB 883 53
449,385 449,385 00000000000000000009fc15171f407eaf69be265067dc7a3e81f3f615462d5c 1.00 MB 2,185 64
449,384 449,384 00000000000000000062bde54e63d108ffbf3c138431add696fc6c2da1aa7f1a 1.00 MB 2,469 71
449,383 449,383 000000000000000002088e0552fb774532a821ffb285f9494b1cf5cb12279323 1.00 MB 2,145 92
449,382 449,382 00000000000000000262c5610f2947d57cf62b04816e5f11446de85ee6910539 1.00 MB 2,078 100
449,381 449,381 000000000000000000729144a2443dcdda1e517d76e55748af237c601c953831 0.75 MB 1,425 60
449,380 449,380 00000000000000000212acca6d47d1f486fcd6598b5b5ceb0b3356909594149a 1.00 MB 2,256 85
449,379 449,379 000000000000000003059cecf1e1087d30aa79a7317252e79b624967e981ebdd 0.37 MB 808 78
449,378 449,378 000000000000000000e6115a8010d172604a844b88175bae9b26e3787101b652 0.39 MB 617 70
Previous 10 blocks ↓
Total Size: 699.10 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: 2,108.47 GB sent, 204.61 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. 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.