Memory Pool Memory Pool Refreshing

75,226 transactions
32.47 vMB
Show Random Selection Loading Transactions
Max Size: 193/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,224 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,520 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,223 (206,317 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
665,894 665,894 0000000000000000000a9cebbf58af68b0c4d8fb786ddf3920676239097af257 1.52 MB 2,430 114
665,893 665,893 00000000000000000003c565854e5a94f8b8dba681e1341cb6b2569794a0e728 1.12 MB 2,333 52
665,892 665,892 00000000000000000007003b0a5044a1f442eac2751167b4fee3b611e298b522 1.29 MB 2,353 103
665,891 665,891 0000000000000000000cf430c8d49e0decfebcb55231786353e38a326da451b1 1.39 MB 2,632 144
665,890 665,890 00000000000000000000546ba706b3e7a476758f6500b31ee15550f8f1bd634d 1.38 MB 2,508 125
665,889 665,889 0000000000000000000118929e01649b6aba13ba81ebe8057bbff4903a2c62d9 1.32 MB 1,576 72
665,888 665,888 0000000000000000000b9160575c2bdade3bdcf4b211ab54c144525f95f20df8 1.14 MB 2,542 59
665,887 665,887 0000000000000000000a1b3afd29b93f53b892129894e795832f701f04b8f1ac 1.29 MB 2,377 141
665,886 665,886 00000000000000000003f31072b4cbeaea9550e01cfbe57ff45ef80fd155c205 1.21 MB 2,793 50
Previous 10 blocks ↓
Total Size: 703.62 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: 2,611.29 GB sent, 235.56 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.