Memory Pool Memory Pool Refreshing

15,538 transactions (3.99 vMB)
  • 1 sats/vbyte = (9 blocks)
  • 2 sats/vbyte = (4 blocks)
  • 3 sats/vbyte = (2 blocks)
Show Random Selection Loading Transactions
Max Size: 25/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Feerate AFR
909,166 00000000000000000002349e0000000000000000000000000000000000000000 ago 1.00 vMB 3,313 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 909,165 (903,775 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Feerate AFR
5,390 5,390 00000000b709637ba4f335f084ffa9687385450a7502fa22411bf813022c84bb 0.00 MB 1 0
5,389 5,389 0000000034f1e6ab1f1b6552354fe4484b7e1a01bfe6227dc24170ae0a3071f7 0.00 MB 1 0
5,388 5,388 0000000028f638c47a647b68e38f032e938be80db119954cd5e11a5713e29499 0.00 MB 1 0
5,387 5,387 00000000d1eae9b740ac989190b3f0a311cd1f18a47054ed811ddeba0f91f385 0.00 MB 1 0
5,386 5,386 00000000fff91949181449d048aca5a1cc6d0e3e3f34e89c00ab2709696b8da0 0.00 MB 1 0
5,385 5,385 000000006b316a2f70da34951fec6f22e2964c86f34e4a196fdf3f4d164569fa 0.00 MB 1 0
5,384 5,384 00000000d9a4c6e6ede14f7e651987c1778d738b9a99a85e7cead047d3c28b96 0.00 MB 1 0
5,383 5,383 00000000d05b89758ca277b9b50d17fcf8f1372a037eed3ed369a508512aed4a 0.00 MB 1 0
5,382 5,382 00000000b2d28b4761a6095a53d575c891e50f0f85a26533c5c50ef7b57eff41 0.00 MB 1 0
5,381 5,381 00000000b9244e69cd68d3c510602c033b92bac6e517a37794c211f7b7007798 0.00 MB 1 0
5,380 5,380 000000004b3de4b2d57b7945c0ed21980aa745db49ac039cb3ab27db972497d8 0.00 MB 1 0
5,379 5,379 0000000066980737855bff84002f94764abd800b953dd81f2ebe90a6ff5c0aef 0.00 MB 1 0
5,378 5,378 000000005b3b88b319812d3b189e398e206567f518dd0e3cea34c43b7bf2d710 0.00 MB 1 0
5,377 5,377 0000000072decba8d531c499f60ba06e5a1f652bd27acce716c421770d8e1717 0.00 MB 1 0
5,376 5,376 00000000ceffe58b53f20d14bec6c194968983ddab9504e187f88c0b5aea8d7e 0.00 MB 1 0
5,375 5,375 00000000f4892fe38a0410bb3d10c5a2781c3c99c34980e0b2c822164525ddc1 0.00 MB 1 0
5,374 5,374 00000000c534ed7b5a33633e2481928211755b6fc1aa34a3594b8050c85227cf 0.00 MB 1 0
5,373 5,373 00000000dbec8cc619aa4609606dfe91703072ac19131d91037e0d6279d44ae7 0.00 MB 1 0
5,372 5,372 00000000076e64aa17a89e633e321d82515abf289ed896ddfc5d5d320a3e9702 0.00 MB 1 0
5,371 5,371 00000000b4e549b545583b9f3f3823df84eeb43df830e7c7ff716b55d07817d9 0.00 MB 1 0
5,370 5,370 00000000326650214b4292b19928852e84a355cea3745d9e014795548775723f 0.00 MB 1 0
Previous 10 blocks ↓
Total Size: 771.85 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: 1,977.51 GB sent, 106.93 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.