Memory Pool Memory Pool Refreshing

63,730 transactions
33.96 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
869,820 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,909 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,819 (195,691 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
674,128 674,128 0000000000000000000ba43f6f97dc75736cf0783e242aa6ba5cd1a28541c1f8 1.06 MB 2,837 24
674,127 674,127 00000000000000000001afa948b30f7ca8c36f5052699f95822e57898880da4c 1.12 MB 2,825 36
674,126 674,126 0000000000000000000498e9587a15f14e2404e3d0aa8299c5c95373c888f771 1.23 MB 2,666 41
674,125 674,125 00000000000000000008957a0c93d1d804fb6a66463ed73db898f8feb4583f7f 1.30 MB 2,707 78
674,124 674,124 0000000000000000000cc6f29c12919a3c00a39100abb26a99b342412b6f570c 1.22 MB 2,132 93
674,123 674,123 00000000000000000003c831647a8bc017594264844f08854501bb9197dc4e7d 1.21 MB 1,794 91
674,122 674,122 0000000000000000000a4f203e9bfe65175dba5118773d7b80f5a66f10babf74 1.20 MB 1,592 90
674,121 674,121 00000000000000000002aea7ea5b804a231fc15882fdb50a67c12a79b57c131d 1.25 MB 2,868 49
674,120 674,120 00000000000000000004bd32911e11d9774d53b79cfa3ac26944254c9798c70a 1.41 MB 2,806 88
674,119 674,119 00000000000000000002a7fcbc875e2bbec71fa6d47e140c0bab92061b9e24f1 1.45 MB 2,201 71
674,118 674,118 00000000000000000004c2af247b0fafaa0c7c0edcbf309d061335d90baee946 1.45 MB 1,855 83
674,117 674,117 00000000000000000008ea90611d21b8751659fc25c68dcf1f13f13ce193468b 1.30 MB 3,071 109
674,116 674,116 0000000000000000000499db1ad54993b53cf7427be13b359f84e5d4a9bcc8a4 1.22 MB 2,370 68
674,115 674,115 00000000000000000002f8fc701e6cd0a0ebf08160a69f9cf392f1ab465f1df5 1.25 MB 2,359 33
674,114 674,114 00000000000000000007e1ea3c08090a7a6f123829aa89d7b9a8cd9aca8fc9b8 1.39 MB 2,298 64
674,113 674,113 00000000000000000006795f8b931fd00a6514132590b1cf806f77d5502c4eaf 1.30 MB 1,993 77
674,112 674,112 0000000000000000000b82ae606799359ed6f9d96cbd8a17cf9ba427b62b1859 1.24 MB 1,811 92
674,111 674,111 000000000000000000038bf8ad525879a35913bc5f6395789ee35de0d0db1eab 1.33 MB 2,554 94
674,110 674,110 0000000000000000000a7ceba8f73aceabd8721ec62270f2f86c1c839b49ddb0 1.34 MB 2,617 91
674,109 674,109 00000000000000000007d6a3d47d996a39f37b66180b6c33528a60c679087288 1.29 MB 1,334 30
674,108 674,108 00000000000000000007ff5045cfd98d07d167d9922890ff30dd9395cf2730fe 1.36 MB 1,882 39
Previous 10 blocks ↓
Total Size: 699.12 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: 2,110.38 GB sent, 204.79 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.