Memory Pool Memory Pool Refreshing

52,538 transactions
21.31 vMB
Show Random Selection Loading Transactions
Max Size: 131/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,733 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,679 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,732 (224,200 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
647,532 647,532 00000000000000000004d1d0d5661161fca54cbc0922a828badedff82811d946 1.30 MB 2,766 91
647,531 647,531 00000000000000000003641bbe25d01fa3315aa319f9a0f34f787201034d42c0 1.51 MB 2,669 91
647,530 647,530 0000000000000000000047658d1775395992e0948ef5845bcbb54df563e4850c 1.36 MB 2,382 111
647,529 647,529 0000000000000000000fca48a1523bd60eae92871ac410f5b885ed67533bd44d 1.44 MB 2,314 105
647,528 647,528 0000000000000000000f2ca062544849ad0cbb069b2940c07583dbf561561a38 1.30 MB 2,992 124
647,527 647,527 0000000000000000000651c87d7b2ba83357bd402c2d5f851d32e3928e5c60a3 1.19 MB 2,432 67
647,526 647,526 00000000000000000008fef835d301f272c19978c71c963c236a889d9b41cfdc 1.26 MB 3,101 84
647,525 647,525 00000000000000000006080e06becbdd8d3f86b9d07660facce06c7b658b7553 1.29 MB 2,384 62
647,524 647,524 000000000000000000049a45a5cf08d7b0189088f513614d1d35d4a8cf0b7649 1.13 MB 2,839 62
647,523 647,523 0000000000000000000a05846817a6cfa611f9070ca5c9c26dcda68ed77bb40f 1.26 MB 3,386 76
647,522 647,522 00000000000000000005940801c5fb55d878eed4926a018ee47d12036eee554f 1.31 MB 2,851 105
647,521 647,521 0000000000000000000177057cdf70cc22ef009d9f0c3a00a0d1911b8026c039 1.39 MB 2,732 110
647,520 647,520 0000000000000000000d9f65ca66878e52cdf21818c71dab9ead3b2b77e3f055 1.28 MB 3,184 74
647,519 647,519 0000000000000000000b8c44e5aaf0fba11c6bb9c8c94bdca0fe060ec0390a6a 1.44 MB 2,753 119
647,518 647,518 000000000000000000057540cf3ac83717a40be1208a7330f9b19a4bf8a82515 1.22 MB 2,994 75
647,517 647,517 00000000000000000002537c0e45ef69831896fa033be79d685ca1cf1d4feab6 1.27 MB 2,937 90
647,516 647,516 00000000000000000002d013ca102f00b8ed975940327eb23ca567dc59af7e1f 1.14 MB 2,222 80
647,515 647,515 000000000000000000084cfcaafe4b5ad9da83637ff51c4e1328d6e67972e09b 1.33 MB 2,681 101
647,514 647,514 0000000000000000000b7ff4dc5aaa6415bf774532e1661633b02b8e616217d1 1.22 MB 2,968 85
647,513 647,513 0000000000000000000939ad976961f6fef3b0e9dc7ccc57e1df9d9cf7507b1f 1.13 MB 2,913 74
647,512 647,512 0000000000000000000297f3429cbcaea359d30dff814ec6543dc4957f01ee52 1.22 MB 2,755 86
Previous 10 blocks ↓
Total Size: 702.70 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: 2,558.80 GB sent, 229.35 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.