Memory Pool Memory Pool Refreshing

59,920 transactions
24.11 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,756 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,062 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,755 (232,136 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
639,619 639,619 0000000000000000000426142a676f3ecf45329b7a421e5539ee64458b6bec68 1.30 MB 3,037 80
639,618 639,618 000000000000000000048edd5ba79cb403eda5a702dfb429099157e358e71216 1.06 MB 786 59
639,617 639,617 0000000000000000000b922a68e4b32cffb005bfd5c580eec0599c5b03f89a4b 1.09 MB 1,049 60
639,616 639,616 00000000000000000007b2aa0b2427714c9868164014e12d8868f132f201da19 1.29 MB 2,532 70
639,615 639,615 00000000000000000005da6e79a561025218240ca8a0800c1f61a635105a0487 1.04 MB 404 57
639,614 639,614 0000000000000000000301343a963c5ee1ae4d01daa31e42aa176ae309dca269 1.17 MB 1,849 66
639,613 639,613 0000000000000000000f91a656c90e15b1ea4e52d65bb115e9ea8006ba6d6972 1.03 MB 369 56
639,612 639,612 000000000000000000049ab7ac037de62a8c64dc1eb9da3c2e3685f1f449bd0c 1.25 MB 2,057 69
639,611 639,611 0000000000000000000441a77a30f7ded945a8252644a79e4b9764ac7ec22f73 1.28 MB 1,721 65
639,610 639,610 000000000000000000057370b316bc171ffe2fcfad22e04e599dba29201cf69b 1.46 MB 2,523 72
639,609 639,609 0000000000000000000fd5ee3bb51879be250ee9341429d4d740b56b0d022d40 1.34 MB 2,848 69
639,608 639,608 0000000000000000000d943ff3c851f42afb97cfc4a53f63c4535e7728ed6673 1.37 MB 2,823 67
639,607 639,607 00000000000000000002c8175fb699b0a3ffc707027e4602edd7d5ddd8870d61 1.29 MB 2,960 88
639,606 639,606 000000000000000000079f34661989f09e92e7d09de426db7251bbb174d3b58e 1.26 MB 1,987 56
639,605 639,605 0000000000000000000a557761be01ccb5d1535eb435ceba3af4bf5717162332 1.27 MB 2,474 43
639,604 639,604 0000000000000000000d0951981fa0ac5199934b77f05964a9b51d0f3ef7134e 1.35 MB 2,427 61
639,603 639,603 00000000000000000005ea10d01c15d8b9b888529dd4a7cefe7342b9756e0006 1.41 MB 2,441 72
639,602 639,602 00000000000000000008e86a6ba6cb45aaf8bb177011e047d1b547a1f5460d74 1.30 MB 2,890 50
639,601 639,601 0000000000000000000a9e740c39f4162d9e922d8a63dc729bd7d218a3a01474 1.34 MB 2,245 58
639,600 639,600 000000000000000000014865ddc3eb19b5dd8c0917de7e5f1c68809182160c26 1.30 MB 2,632 75
639,599 639,599 00000000000000000006ca5f27b23d31fab1c52c92dc89383753c7a1abf317c0 1.39 MB 3,050 84
Previous 10 blocks ↓
Total Size: 702.74 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: 2,559.63 GB sent, 229.63 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.