Memory Pool Memory Pool Refreshing

50,456 transactions
21.30 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,877 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,300 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,876 (201,490 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
671,386 671,386 00000000000000000007e805a86cca389cf80a84e2e10a6d91f0e1181561aabf 1.36 MB 1,994 46
671,385 671,385 00000000000000000005880ab6e9689b9c9bca1574b0e10ea9f3380b3b189c53 1.39 MB 1,774 68
671,384 671,384 0000000000000000000834ec7b7c464e33d5e57353656399d6deeccc41a33a3f 1.45 MB 2,408 102
671,383 671,383 000000000000000000009aee7cb2135a122085e661a445e1b910b1ce6b92ce83 1.36 MB 1,645 62
671,382 671,382 0000000000000000000c37b8212899182eafb3854db924df85f983f3f003f6cb 1.34 MB 1,871 90
671,381 671,381 0000000000000000000244b1d78585b2f2a2e85dab5837238fc1eb2335fd0d7e 1.68 MB 1,675 59
671,380 671,380 0000000000000000000864931a603e6d0862fc51a61df768191ce828f412e22a 1.37 MB 1,837 81
671,379 671,379 00000000000000000005b1fd1458fe54f6ef194ba2f127acd5081c27138bd676 1.14 MB 1,491 85
671,378 671,378 0000000000000000000378964acb1a12808c8d88089c2a0c33a2235689da2d37 1.17 MB 1,887 76
671,377 671,377 00000000000000000004622cdd97077dca068132cac36f02c7e51b794fa80d6d 1.41 MB 2,243 106
671,376 671,376 00000000000000000000bbe3b6372e7ed25b9f5db2902017c9b4b37780959db4 1.35 MB 2,431 93
671,375 671,375 0000000000000000000851e0204f8260bad2f4d38ad97877c68f0030adbb198a 1.57 MB 2,268 50
671,374 671,374 0000000000000000000c044105363e94dd71b5344d61b66dad41d4bca548bfe3 1.77 MB 1,059 59
671,373 671,373 000000000000000000005ec5529b3e0aac0ddae12f9a238bfd5ef16808aa8df2 1.36 MB 1,936 60
671,372 671,372 00000000000000000002622b7a423dce747f2613fc25ff9f7de7568b278dea78 1.38 MB 2,039 60
671,371 671,371 00000000000000000001954974825d06f5877f71c84d3e2e8944e1d5c6836b58 1.49 MB 1,215 67
671,370 671,370 0000000000000000000a2936cc799ab496ab76bf6910ef9f4b04b2e752a6c948 1.48 MB 2,801 66
671,369 671,369 000000000000000000054debdec89bee4fd592cb5dcae3b6f0e48a11761cfd89 1.50 MB 1,948 112
671,368 671,368 00000000000000000002958a78bb4038b72cb1681aceab0fa17106b4e250a8f8 1.16 MB 2,648 79
671,367 671,367 0000000000000000000bc4cffc4c24c18d790cbfeb44f05edf9c05bbbc27fb63 1.42 MB 2,408 123
671,366 671,366 00000000000000000006e5aabf321bb44a0f408984d440afc31574eabb8d2466 1.46 MB 1,636 97
Previous 10 blocks ↓
Total Size: 704.82 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: 2,660.40 GB sent, 243.70 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.