Memory Pool Memory Pool Refreshing

42,175 transactions
21.69 vMB
Show Random Selection Loading Transactions
Max Size: 132/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,635 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,675 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,634 (331,131 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
540,503 540,503 0000000000000000000965dcbd3606d804833ab0eb386dd6f248a491efec792a 1.24 MB 2,566 24
540,502 540,502 000000000000000000066286e78331d9adcdf13cea5658e714ab8e319d0bfe90 1.20 MB 2,517 30
540,501 540,501 000000000000000000222c80046550e815751f2a0ae534abd78c93be92b1c770 1.14 MB 1,981 21
540,500 540,500 0000000000000000001932f68d954f3dbf09e4c4fe8fa004616a267b6521938f 1.13 MB 1,577 17
540,499 540,499 00000000000000000025e16025ddd63cb45289c7a3a31305be4f10a4d8bf217e 1.08 MB 1,350 32
540,498 540,498 0000000000000000000fc5982985dc7299f2e4181271828f45eb8352ad61dc89 1.01 MB 674 59
540,497 540,497 0000000000000000002659c338c67ac62e96035b724421c96aa761e562ea5d3d 1.14 MB 2,463 16
540,496 540,496 00000000000000000001bbeb60cef9be980c245c789c015c60e82f0ccf3c2e52 1.24 MB 2,108 15
540,495 540,495 000000000000000000154abd71474d972933f6062b22fb0c660d899ebcde1b6a 1.19 MB 2,439 32
540,494 540,494 00000000000000000024ada2b097cb7b76bb751751dadc55a47db2238863ee96 1.19 MB 2,473 18
540,493 540,493 0000000000000000000c657d97fe8c8ec902ed09c5e1cceda1a04d02439948ca 0.99 MB 2,075 23
540,492 540,492 00000000000000000009b67e0dbd2bd908644ec2119c2b6edb4ff3a15ebd9b1c 0.13 MB 241 15
540,491 540,491 000000000000000000240d22001022e71a7d44dd06a05b881260d79095c77940 0.25 MB 491 2
540,490 540,490 0000000000000000001a6ab6972152aa85e76c6b10a17f9747390aef03a14365 1.15 MB 2,101 35
540,489 540,489 0000000000000000002004aa6317efd7c9d3370771f720b655a0800d9a93a53a 0.07 MB 122 27
540,488 540,488 0000000000000000001342da3d865b4d74f1ddb2f600eb2fe5b840c8f969529b 0.22 MB 347 10
540,487 540,487 000000000000000000064571301a4e74ccda3ebd5da2ceada9074989e418a8e0 0.57 MB 1,147 15
540,486 540,486 000000000000000000038d7cb92d42b17157bf7d9a66d7edbd8ffeaabee92017 0.82 MB 1,515 16
540,485 540,485 00000000000000000007745ded0476210886a1d417ec83092ced214c0ed0d3c9 1.02 MB 1,649 8
540,484 540,484 0000000000000000001c09949a4703f64e2a2d94047865ac0433ef841a69eeca 1.12 MB 2,338 11
540,483 540,483 0000000000000000000a3e3e49788d41d08a441beb36623804154d8eaa67802a 1.19 MB 2,065 26
Previous 10 blocks ↓
Total Size: 702.51 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: 2,546.43 GB sent, 228.16 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.