Memory Pool Memory Pool Refreshing

39,348 transactions
21.53 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,674 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,986 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,673 (139,079 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,594 730,594 0000000000000000000579a43ca188e759b0e6817aa58a2f89b5e8b7e9fa8c33 1.53 MB 3,123 18
730,593 730,593 00000000000000000002f95c1447e70b363ce87de1236629093f9f86541ef5ce 1.20 MB 1,352 3
730,592 730,592 0000000000000000000290d5c61cf67614dabb8871d7e0e8a03cbcb6a1fd186d 1.51 MB 1,990 6
730,591 730,591 000000000000000000047ab70d1eef94b9be7890d4e9334682f4864c559012dc 1.61 MB 2,254 11
730,590 730,590 0000000000000000000280773731cd02f415cf5ba03fdd56ebce7a66b4567a5a 1.72 MB 2,237 8
730,589 730,589 0000000000000000000282dfb577e6f043e24f8a4e048857fb544e8097a8cce1 1.59 MB 3,092 12
730,588 730,588 00000000000000000009087a8a6564e7c1d5636c0167bcdf2e9aafa392d8b120 1.62 MB 3,055 7
730,587 730,587 0000000000000000000634119a88b26cebeaeb60b597c9e09d831247f0d93a02 1.51 MB 3,018 19
730,586 730,586 00000000000000000004d173f9c386b827d0e6d8847908c62112435d8c824aa3 1.56 MB 3,059 14
730,585 730,585 00000000000000000007d27ff8619d6a2e1986c77b4d8127c84fbdcc52f9bfc6 1.57 MB 2,757 10
730,584 730,584 00000000000000000009570355b688a63a49e5c88c552734bae63e2fadf39e39 1.57 MB 3,073 8
730,583 730,583 00000000000000000008cd62d2dc741f513f92006dc2cc2a0fd696b60467e460 1.50 MB 3,151 11
730,582 730,582 0000000000000000000232dbe9088f2a6796b23fd486986cfe0dff5f6cdadd83 1.51 MB 3,381 9
730,581 730,581 0000000000000000000377c2c61b26a6583e1e50f115d1d7fb9089fa4012b9f2 1.56 MB 3,488 11
730,580 730,580 000000000000000000079d009aee70b7fd317388a1e0013dfd6f4937e4aa6b53 1.56 MB 2,819 12
730,579 730,579 00000000000000000009d64f1d5e6174d8eb1346d239b4ef88380756d1b18b20 1.29 MB 2,085 14
730,578 730,578 00000000000000000008bff3dbb33a9682f4d598281c1fbd701f16b29d78691e 1.51 MB 2,712 33
730,577 730,577 00000000000000000001d5578c772ef1eaad7a002a261998301eb557b359c0cf 1.46 MB 2,752 7
730,576 730,576 000000000000000000030768e43a8179dfb275288b24b08c70d9a26531aa1fdf 1.43 MB 2,841 10
730,575 730,575 000000000000000000079f1ffb1aaf4faa3cc3c6b08ebe9feb54e82d33b1eed1 1.52 MB 3,200 14
730,574 730,574 000000000000000000042996dca861b774540d7ababd1102944b4ebd19e35398 1.56 MB 2,937 9
Previous 10 blocks ↓
Total Size: 698.84 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: 2,100.79 GB sent, 203.00 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.