Memory Pool Memory Pool Refreshing

67,230 transactions
28.55 vMB
Show Random Selection Loading Transactions
Max Size: 171/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,799 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,256 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,798 (421,287 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,511 449,511 000000000000000001a2a50986d3d4c3e727989c42be931b6ee4b9fbf0069a71 1.00 MB 1,550 82
449,510 449,510 00000000000000000212b5362c15d53fc4c1bc7343a62f398c4ebffb8786dbd1 1.00 MB 3,235 109
449,509 449,509 000000000000000002f32294daef795d7986692e18ba77a566f7e4996b86d238 0.84 MB 1,342 65
449,508 449,508 0000000000000000001499353dbd0e3bff5294fad246e2b79eefa9dd8cd9629d 0.16 MB 282 46
449,507 449,507 000000000000000001c3ad9ecbf5aa11fb56b4ecf6b2d154555095f1682ddf7c 0.36 MB 593 78
449,506 449,506 00000000000000000244d4bf2feac28b82d834195c6ad12f2799958620c4fc64 0.54 MB 1,111 79
449,505 449,505 00000000000000000326fdf61ff8a2a1892b0a22fe934d3e824b40bab46824b9 0.07 MB 197 83
449,504 449,504 0000000000000000003c3f0f9cde110d75f0b6956473260dda523b14c9740c83 0.81 MB 1,339 53
449,503 449,503 0000000000000000012e3db6201fe26fe5e384f04c3cc0c2248d89c2f02831f1 1.00 MB 2,417 80
449,502 449,502 000000000000000000bf765b4f0ce7a7a602d310b61fd8bf2678952bedddca13 1.00 MB 1,598 84
449,501 449,501 000000000000000000b7c3a3e1255218f63c70f0a095d1726412003710fbc21b 0.34 MB 302 62
449,500 449,500 0000000000000000009c4da7a0a751089a0e827b2b6579ff268cb312834567d2 0.96 MB 1,223 73
449,499 449,499 0000000000000000003725e78d2d30f179e7f3ae89ae858709b585c0ff6e4ece 0.25 MB 610 74
449,498 449,498 000000000000000001251c5bd1b5f09438acd98c888e505654abc0c5b18c04cf 0.59 MB 1,307 72
449,497 449,497 00000000000000000209350f725f7e85dd9ea2459d9ecd4878fd8c16e62234c5 0.61 MB 1,598 80
449,496 449,496 000000000000000002155fdc9f0e5029850c3fb376d30189fef61a056a1dd39c 0.51 MB 907 69
449,495 449,495 000000000000000000ebbbe3bcb6ca72b69ebdcca3530bd0081cb0e0af027607 1.00 MB 1,771 68
449,494 449,494 00000000000000000196fdf068457f347e50a7654b557ae9ce85479025b82476 0.45 MB 854 78
449,493 449,493 00000000000000000017e9f731942a451c45c60d1380bb43eca062f9cd712885 0.38 MB 211 23
449,492 449,492 0000000000000000032ef0dd2a117ced14ec28cc661491e21151fe827e43d936 0.30 MB 662 77
449,491 449,491 000000000000000002ac0aae5e98005fc252ad25f9ad30c4319965dd944e6281 1.00 MB 1,445 34
Previous 10 blocks ↓
Total Size: 700.97 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: 2,396.95 GB sent, 217.03 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.