Memory Pool Memory Pool Refreshing

67,765 transactions
29.15 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,382 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,990 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,381 (128,760 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
743,621 743,621 00000000000000000007dc081afaeee25c9c781ac2ff580e4055d03c29502ba9 1.61 MB 2,568 20
743,620 743,620 000000000000000000068e2d0b92c9ea69618b5c8c1d4c7721d3493556b18976 1.60 MB 3,478 12
743,619 743,619 000000000000000000023f52f94f11468e74ae77c3cd70b82d04a138c454f70b 1.42 MB 2,612 25
743,618 743,618 00000000000000000001bdf9394e7ca4a6f50ca878d1a38c7ecd26bdcd8190df 1.40 MB 2,580 13
743,617 743,617 00000000000000000002724a97ba802898123a205182ace3e99b5eabfbfb8c0b 1.36 MB 2,172 21
743,616 743,616 0000000000000000000170acf414180cf6d86e715dfe8669064994322922d6e1 1.45 MB 2,809 22
743,615 743,615 00000000000000000002547f20bfeee55e34b818400fdf2f8d015680a053b4be 1.03 MB 238 10
743,614 743,614 00000000000000000008f8d6fa68a1fa72cceb1f5f63c987aeeb95e7f156dd51 1.12 MB 676 12
743,613 743,613 000000000000000000074e38baaa194b525baac88a176f7e99ae5390f3d4b63a 1.38 MB 1,934 17
743,612 743,612 00000000000000000001a65dc012bcadf970238ffedeacaa9a6f479140befef1 0.76 MB 1,033 9
743,611 743,611 00000000000000000003d7c2f1bea2c8a50870429478cd0c8f5d6c3898198c04 0.57 MB 1,191 11
743,610 743,610 0000000000000000000270ccca584cb5fb39cae47d6033172792e96dc36f0dfe 1.08 MB 2,100 11
743,609 743,609 00000000000000000005b306eef97ee2001ce300a1e93778a84becf4dd642856 0.71 MB 1,358 12
743,608 743,608 00000000000000000002e012b23d18b913dcf10a0e4d4b5d78acaca2e3942964 0.01 MB 21 16
743,607 743,607 0000000000000000000263ee740b175a6254236cf87559d45ec74490f5f1252c 1.60 MB 2,141 3
743,606 743,606 00000000000000000007d31b209ff0ec15989f39c4d216dfb29209b4e0b31d9f 1.58 MB 2,813 8
743,605 743,605 000000000000000000063fe0db4b88cff583e097511a677bda41611c63f21075 1.50 MB 2,968 18
743,604 743,604 00000000000000000007af66c65fd7e38de31bb071ffe6e134c8919c5349c56e 1.62 MB 2,987 18
743,603 743,603 000000000000000000044352f335bd4bcc7eb8b36a71ff6fc0eebd15bc382473 0.92 MB 1,276 3
743,602 743,602 000000000000000000070b8d410bdc2a50c9dc9f22a5633912aaab0525951050 1.55 MB 2,392 10
743,601 743,601 0000000000000000000485da2d76a5049672321a0961acfd0763628f695a4c71 1.54 MB 2,923 17
Previous 10 blocks ↓
Total Size: 703.92 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: 2,633.16 GB sent, 237.52 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.