Memory Pool Memory Pool Refreshing

28,888 transactions
31.36 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 1 sats/vbyte

Estimated time to get mined based on feerate:

Feerate Blocks Time
3 sats/vbyte 2
3 sats/vbyte 3
2 sats/vbyte 6
2 sats/vbyte 12
2 sats/vbyte 144
2 sats/vbyte 432

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
876,634 0000000000000000000297fa0000000000000000000000000000000000000000 ago 1.00 vMB 3,932 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 876,633 (234,487 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
642,146 642,146 0000000000000000000a7f5858282994e9d1f608863e72a16f694ade1adb7d97 1.30 MB 1,497 38
642,145 642,145 00000000000000000007bda6ca46f7b1a8fc0b79ef4ce78a5e4ca952f0f3645a 1.28 MB 2,313 53
642,144 642,144 0000000000000000000a0a870b16a204b9d86e31dec557323940dcc4eaa7b8f7 1.08 MB 654 12
642,143 642,143 0000000000000000001086c3a5b942bed657ba76341b69c88e24a31b2b827353 1.31 MB 2,136 41
642,142 642,142 0000000000000000000f7f193d7a42c1d37d36ce07b82124b084981b1f30efb8 1.28 MB 2,376 69
642,141 642,141 00000000000000000003fd40e08c64bd795a02c8e25871368fb411991e696dd2 1.09 MB 893 21
642,140 642,140 0000000000000000000b62efeaa218acf7701edc59b372f737d8fe4ac19a20e7 1.08 MB 247 5
642,139 642,139 0000000000000000000e28f64104210b2b672a2a961891e12bea544eb51ae548 1.12 MB 701 13
642,138 642,138 00000000000000000010116820438c6a80b89d4a161e9a1507994235ea31489a 1.11 MB 1,499 17
642,137 642,137 0000000000000000000a80fcd56752bfa2e2afff207e5a0481b9e028081f48af 1.33 MB 2,698 90
642,136 642,136 00000000000000000001d063751c30408c39bf4a1487963551f93c4e5eec43db 1.32 MB 2,155 76
642,135 642,135 0000000000000000000f748f5cb894c23d0f2ce0b9a7b02285a0cf9bef65f011 1.33 MB 2,033 66
642,134 642,134 0000000000000000000ff8d135b6105f3d4a0aaad1f93362f895e2c080e3b051 1.11 MB 1,952 10
642,133 642,133 00000000000000000005461bcd920970714f5395741c7a44afdc8a3f73a0bc87 1.43 MB 2,446 48
642,132 642,132 0000000000000000000e9c4450d373ab802c99b885facdfe4ff3dcfa6852da44 1.24 MB 1,284 93
642,131 642,131 00000000000000000000b3209dde345dc1cb34b9cc63b000be868562fcd6b0e1 1.30 MB 2,370 110
642,130 642,130 000000000000000000055d12c588572ede7f107293efc23195a576ce70ead5b9 1.21 MB 1,898 143
642,129 642,129 0000000000000000000361caff34f7377d6a909da15d4d8a1af0f63f9ebfd013 1.14 MB 1,008 18
642,128 642,128 0000000000000000000b8c8a94b0cf56244577412899e102b2ec2d9ffd0624bc 1.29 MB 712 3
642,127 642,127 00000000000000000001fbaa7eb01c347b6ae451f78ce34d2ed00441db856ad6 1.36 MB 2,780 85
642,126 642,126 00000000000000000003121c79c1fd402805c1d81189d1a6937b94461bd92373 1.13 MB 604 6
Previous 10 blocks ↓
Total Size: 711.65 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 280000
  • Subversion: /Satoshi:28.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 932.91 GB sent, 22.18 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.