Memory Pool Memory Pool Refreshing

88,309 transactions
33.87 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,193 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,818 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,192 (204,277 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
665,915 665,915 00000000000000000001a2672b5a4834939bdff0ac26431f145269ff0c63884b 1.16 MB 1,102 133
665,914 665,914 0000000000000000000a509ee8dd5d04224880c60bc366e540418a65180ffed1 1.25 MB 2,119 77
665,913 665,913 00000000000000000009f1208b57d678c31f9299304c8e56495fac62cfda545a 1.01 MB 74 30
665,912 665,912 0000000000000000000b3d163d0a5d0ce63c8d0d454073e643d96e776750cdcc 1.26 MB 2,103 48
665,911 665,911 00000000000000000002a786cd4aaa144582ddfd7870fd15b11ff5a3e06f4e23 1.24 MB 2,557 66
665,910 665,910 0000000000000000000160a14b42dbf490691ceaf8152e03ffc5d79987c7f706 1.31 MB 2,231 119
665,909 665,909 000000000000000000008d0b22d51323bbfd8b88ed8c4512320603f74a115fea 1.20 MB 1,550 54
665,908 665,908 000000000000000000003cba96db97f987c91ec6417a6f8484c745efbdb2f463 1.21 MB 1,981 85
665,907 665,907 0000000000000000000699f6ad3d759c338e9b6aade153f3da6977081a45380d 1.17 MB 2,206 86
665,906 665,906 0000000000000000000c77b3bb9ed478fbfaa149e3db1ebf3b408133e6fa984e 1.10 MB 832 59
665,905 665,905 0000000000000000000640a73daf8e6450f2a7b7b30f872939ea0256941cc090 1.31 MB 992 54
665,904 665,904 0000000000000000000427c0128b859d1a957e689969374a1d8fe8defdac0cb8 1.20 MB 2,013 53
665,903 665,903 0000000000000000000b52d71a60b9340c7d36c1dde1fc6754308e16a4c74331 1.32 MB 2,115 87
665,902 665,902 00000000000000000001c2e8325a8cd20cc5196d61cb07e25ed93c631ac8bae0 1.20 MB 2,886 66
665,901 665,901 000000000000000000049d8b3d060ff7ff45550982e913cc50e78bf7c1621f7b 1.17 MB 3,115 90
665,900 665,900 0000000000000000000b82ff39de0c3325b4cd9bcd7a5ee456c18ff4583e9726 1.38 MB 2,875 139
665,899 665,899 00000000000000000002ffaf13d5a296be16059bc1dc5a8ba46455149fe8fd2a 1.29 MB 2,999 112
665,898 665,898 000000000000000000010f32aa4a0a862d4761ae7a997fbf8590ce2191dfc064 1.42 MB 2,558 137
665,897 665,897 00000000000000000004d1ae86cfc0011e614f9f43502e94563376302b7965ea 1.18 MB 1,011 136
665,896 665,896 0000000000000000000d00238358d747e31e25a73de4dc7bb78c2555967baaa2 1.14 MB 2,244 65
665,895 665,895 000000000000000000066638733b69d6e891693070bcfd7db1372b502635844a 1.48 MB 2,243 94
Previous 10 blocks ↓
Total Size: 699.82 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: 2,193.37 GB sent, 209.23 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.