Memory Pool Memory Pool Refreshing

64,722 transactions
26.53 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,711 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,864 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,710 (345,906 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
525,804 525,804 00000000000000000029c2f27b1548251855668c534275beed4c1a9fa0a91cb9 1.06 MB 980 10
525,803 525,803 0000000000000000000c3226bf4a7eec7f4b728b8ee6b4b4260d55c27f4d74bb 1.10 MB 1,170 12
525,802 525,802 0000000000000000003db2759d99b49983495dd4c99f76daa862344184a72371 1.09 MB 1,478 13
525,801 525,801 0000000000000000000cd4448cb703f56b2c791dee4173c75f4af08e2bf1b9ed 1.01 MB 239 1
525,800 525,800 00000000000000000005bcb9f146b3eab762d1be513088925c22f0501a272fed 1.01 MB 243 1
525,799 525,799 0000000000000000002338ee58fa20f8f465e901004a256ece3cbd2c9a3ef492 1.11 MB 1,868 16
525,798 525,798 000000000000000000009ed0b425d51fc13b1f32475e661afb6f46573cb5bf24 1.20 MB 2,665 18
525,797 525,797 0000000000000000000ecdd4566e0741bc429f6fb9de7a75fd31ecf277223709 1.14 MB 1,190 11
525,796 525,796 000000000000000000017bbafdc4f955a3234e3589ea25c4531c9fdafce67bd9 1.15 MB 1,588 9
525,795 525,795 0000000000000000000bf34be63e2ce4db7bc537548a3ae7eac8b0cb6dcef597 0.51 MB 1,181 41
525,794 525,794 0000000000000000002747e8f79fc41f40e46dc1936bf54149972c75f0bc71bd 1.11 MB 1,682 13
525,793 525,793 0000000000000000003969a5b7ecab83afb88dcf3d6820c995a654bc23e52a09 1.08 MB 1,101 8
525,792 525,792 00000000000000000024d20f09c056de0cfe81bc0ba70b6d30d9dd84227a6916 1.09 MB 1,327 11
525,791 525,791 0000000000000000001b6421e41a74bf1de458f36cd8d9514e3b3f03dcd1af5d 1.07 MB 1,335 9
525,790 525,790 0000000000000000001afe07049f8ad6e11ae86995431a072eed7b3b93b7f30c 1.06 MB 801 8
525,789 525,789 000000000000000000298b53b31231f645e33384cd010221cdac28a8ed1b177e 1.01 MB 278 1
525,788 525,788 0000000000000000002d18e3e9c1d96980e71183766bab7583ec2bcd61e57103 1.11 MB 1,708 14
525,787 525,787 0000000000000000003f6791e89b78ba98be5242820196e0f144fcc8b3d1214f 1.15 MB 2,631 21
525,786 525,786 0000000000000000003b67948134485ad93d8b9a6ae0cfa99970167dd47d1e2d 1.09 MB 1,541 16
525,785 525,785 000000000000000000272508d42d58bad5570ef3875274875d023b1069fe96e3 1.06 MB 1,018 8
525,784 525,784 00000000000000000032bb1b0860dddec3d1c7fc8ba64ce7b24d609cb52ccb89 1.10 MB 1,860 22
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.18 GB sent, 229.15 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.