Memory Pool Memory Pool Refreshing

32,118 transactions
28.68 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
868,251 00000000000000000002f1280000000000000000000000000000000000000000 ago 1.00 vMB 3,550 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 868,250 (127 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
868,123 868,123 00000000000000000001237341b8562a7a89428c3b205f56db3df04d40d2556c 2.33 MB 1,668 2
868,122 868,122 0000000000000000000207237738d3113a024aae6c823693e284b53ac5d526e7 1.93 MB 2,268 3
868,121 868,121 000000000000000000010ebf66d30f8a8401dfb98c6fe5b44fc06c409b240826 1.92 MB 3,145 8
868,120 868,120 00000000000000000000cc9cc887e925444baa0b390dfd8b2569052482027df8 1.63 MB 4,159 11
868,119 868,119 00000000000000000001e7e76b878e737b94338bacb24e6b04c4624d116f4412 1.63 MB 3,541 7
868,118 868,118 00000000000000000000f9144a03ea201620a45a91200a5e0812de67e13d79e5 1.55 MB 3,891 5
868,117 868,117 00000000000000000000bc78eb713520afade00510016460ac5392ed9a46f8c3 1.61 MB 4,300 5
868,116 868,116 00000000000000000001f375bf37d044d7f3518bc2cbf788565ef1d7a28e31e9 1.76 MB 4,069 6
868,115 868,115 000000000000000000017359da17f38cbb4e701248a0516db7c7d001657fecf7 1.62 MB 4,341 8
868,114 868,114 0000000000000000000274651187cededb2175e040edf8ab3cf17d69d4bc593e 1.42 MB 2,641 10
868,113 868,113 0000000000000000000249fd349df96616b72efb118eab74196769f00af8bbf4 1.52 MB 2,370 11
868,112 868,112 000000000000000000023d8bc05b3a5cc2aa88f1819c373e7f8ffef676b6d95a 1.53 MB 3,840 16
868,111 868,111 000000000000000000000293818a10d65385b9db4295e1a3260b8c45071e302e 1.68 MB 3,651 7
868,110 868,110 000000000000000000014ba90cd65b664ae6d78d1cc252807eabaa1b957bc91d 1.68 MB 4,114 8
868,109 868,109 00000000000000000001da4e44a73ea5a8c76a26c1b6b923fc99071760a47385 1.64 MB 4,029 9
868,108 868,108 0000000000000000000047aae3ff822aa3b73878cb7b154c925ea50cc361aee0 1.64 MB 4,879 10
868,107 868,107 00000000000000000002c3c1515ae5929b0250e906fdc29df05435089c985626 1.58 MB 4,199 8
868,106 868,106 000000000000000000002b2d2fd87d49b3a0a66600fe998f84ba20e44538833c 1.66 MB 3,919 9
868,105 868,105 00000000000000000000c65cf7b74114c9dcac7776028ac1063bdcab8fc8b630 1.55 MB 4,615 14
868,104 868,104 000000000000000000024d04250816d6e22e60fbf0c5e809635b83f3b7f3ab36 1.65 MB 4,526 10
868,103 868,103 00000000000000000001231a33e5fc526341b9902fd6fb0f4f905aaa7de1f3e0 1.57 MB 3,527 26
Previous 10 blocks ↓
Total Size: 696.04 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: 1,998.18 GB sent, 186.76 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.