Memory Pool Memory Pool Refreshing

44,500 transactions
31.93 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,292 00000000000000000003098c0000000000000000000000000000000000000000 ago 1.00 vMB 2,130 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,291 (428,153 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
434,138 434,138 00000000000000000195590af7298f0123af567ff0ea00ac7b732a5a805f6260 1.00 MB 1,736 61
434,137 434,137 0000000000000000014a43ce6ff3b2236caeb6925d4fd2fa732c790c22732596 1.00 MB 2,091 58
434,136 434,136 000000000000000002719813659fa4cd3b458dd67e440aa818eda412b546f1c7 1.00 MB 2,305 65
434,135 434,135 000000000000000001e0a40c6ab68eed15c7a9b45f6953268ab6688ecdbb8195 1.00 MB 2,226 72
434,134 434,134 000000000000000002ca6be7adaffeccf0cdb72de656a511d62d9f0b39f0aedd 1.00 MB 2,381 72
434,133 434,133 000000000000000003e8949d0a12dd53af20a7379e672de53c91a5ffab625b54 0.53 MB 1,018 60
434,132 434,132 000000000000000000203d1e4cda70ed58660d5369e1ec68b0966eda5fd882d9 1.00 MB 1,762 51
434,131 434,131 000000000000000002dbee7d450d3fed4cc35a5c5798d4848efcee678d236649 1.00 MB 979 68
434,130 434,130 000000000000000003551270aff3660ae8f02e7f9642df60390d3ddd745f21e8 0.09 MB 138 52
434,129 434,129 000000000000000000784c8eadaa78943c215e7f98e9ffea3c81d3e3d3275cde 0.32 MB 749 58
434,128 434,128 000000000000000000b51a64f8fb341e8931f10c564fab56fe6f0f7458764e53 0.20 MB 341 50
434,127 434,127 0000000000000000018ff2738d55b460b5b4c7473617282c4513f3e99f3421eb 0.53 MB 923 53
434,126 434,126 000000000000000001bd428e85c62cf318935032cba85b2679110ba914c51e4b 0.37 MB 638 48
434,125 434,125 0000000000000000033c78791293d8e1be61198b4fba3392fdee4f9ebda8cfb3 0.53 MB 903 56
434,124 434,124 0000000000000000037916bcde3af1c8501dddf3ff857050407b3088d9548dc8 0.43 MB 912 59
434,123 434,123 0000000000000000040210cff4c6c32d97a042cf1ee17c6454911680a88cd355 0.71 MB 994 29
434,122 434,122 000000000000000001612c8822e63b4efad06674de5775b3b2fd9be39725ec54 1.00 MB 2,383 70
434,121 434,121 0000000000000000006c72eaea3d7b5540fbdb33c06e5374d200dbcb6d1262ee 0.68 MB 1,174 45
434,120 434,120 000000000000000002b9d4f13574e34612419b75a6e6ceb9a799a373ef8b2d84 1.00 MB 2,290 69
434,119 434,119 000000000000000004308bf70fb99aef76273dd85b24a31aaf8053e41712aaba 1.00 MB 2,006 59
434,118 434,118 0000000000000000030509a6af4a8ccd0db5a5b99c9efda6e4ed44a3b047c33a 0.50 MB 959 46
Previous 10 blocks ↓
Total Size: 684.72 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: 1,362.55 GB sent, 103.22 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.