Memory Pool Memory Pool Refreshing

51,456 transactions
32.96 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,424 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,564 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,423 (232,207 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
637,216 637,216 000000000000000000040089edd25260523f3159983726566c7e7298462d63a3 1.31 MB 2,836 63
637,215 637,215 00000000000000000005d531413ab38dd713b49ac168a5743e198924a957f759 1.35 MB 2,367 71
637,214 637,214 00000000000000000003ae030d89e27ab8c514b492f747427c0fa0e84521b695 1.25 MB 2,671 45
637,213 637,213 000000000000000000074dfd868574347964b409f05b2f438ddf6e5a2f24c427 1.27 MB 2,120 51
637,212 637,212 000000000000000000098d3f83195b089e8396cbd94a8c2e34e2f2e5c0305913 1.36 MB 2,674 70
637,211 637,211 000000000000000000034de593d7876f2cd80d61e85711cf0697ced7adc2b261 1.35 MB 2,050 60
637,210 637,210 00000000000000000003aef9556a20eaedfa4cd406a76f89121fd15eb219dded 1.26 MB 1,993 41
637,209 637,209 0000000000000000000d2d67a815d6c2a4439318aebe209503d67b1622c2525c 1.24 MB 2,399 52
637,208 637,208 00000000000000000002ed1eb0f8aacb554af652e6aef4a7f0a74844410f10c9 1.37 MB 2,276 68
637,207 637,207 000000000000000000055157988573530e76d35256df913ab45feed6e6692825 1.25 MB 2,645 56
637,206 637,206 0000000000000000000a303721c7d81952ebbd58d79b21578cefa61a5ba27b93 1.26 MB 2,347 45
637,205 637,205 00000000000000000007ba5f47bad560be60b82760b6891201efc8ad274620e8 1.26 MB 2,835 62
637,204 637,204 00000000000000000009a4de6c29253b62179212e6b4433afe836c3497a85657 1.31 MB 2,749 50
637,203 637,203 0000000000000000000642acb06aa329a007dcb0d9c4170e049887ce2318a852 1.34 MB 2,564 63
637,202 637,202 0000000000000000000984a7273b7eb48f870b240ae418cb8d331cf4b61e3758 1.24 MB 3,043 79
637,201 637,201 0000000000000000000e2747611f004d9d0f21a669336c19f87d2f99190f9155 1.24 MB 2,369 47
637,200 637,200 0000000000000000000f49da1e3d98d6f1155fa6dd2cd75e2dfae27f2756642c 1.15 MB 3,028 43
637,199 637,199 0000000000000000000be155ee88f7163d4e75e3ab8ef4945cc7f70d6f36154d 1.32 MB 2,705 57
637,198 637,198 0000000000000000000fa6b3f6ed12bffbf46ef2e089480e9c5fef82995e389a 1.17 MB 2,422 49
637,197 637,197 0000000000000000000c61478192db06f60398ebe00c02c37053111ea0ffb20b 1.29 MB 2,505 61
637,196 637,196 0000000000000000000ec2e8aee4ab4141e13edff2bf20482ebd82b18baaef9a 1.25 MB 2,767 48
Previous 10 blocks ↓
Total Size: 698.38 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: 2,084.13 GB sent, 200.02 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.