Memory Pool Memory Pool Refreshing

84,597 transactions
32.88 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,027 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,478 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,026 (436,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,618 435,618 00000000000000000221b5a52f941c7e7ad20c9dec50a733b2edb422ea5dc655 0.75 MB 1,754 53
435,617 435,617 000000000000000003c3df86dde7dbcecd794715acf82421ef8c0d4bf631196a 1.00 MB 1,648 66
435,616 435,616 00000000000000000362b8cc83ac0c071957649afe156161bfd17d8de124dd02 1.00 MB 1,678 56
435,615 435,615 000000000000000004068c8ca7ec2eb9232e2e6db9c9219a47d4b44d1a991c21 1.00 MB 2,242 67
435,614 435,614 0000000000000000006ab69d28c53a586ac03253c472b6d53f8d02432df5f24d 1.00 MB 783 96
435,613 435,613 0000000000000000031da1fe14c7c74a9c506e9602baa42165217992ec82db8f 1.00 MB 2,068 67
435,612 435,612 0000000000000000013ad6d5ec138f99dceb686c62a591e565b92f482124475f 1.00 MB 1,775 82
435,611 435,611 00000000000000000053e794489e7706b5b98e6d67b8e472522ad8d50c0ef42f 0.75 MB 511 96
435,610 435,610 0000000000000000044cfa60ad9d5ca82dd58764cd917979a23afbc2dd7a5f26 1.00 MB 1,561 85
435,609 435,609 000000000000000000dbb1e6bed0f7006772bf75b19c7aa7e8acbcae104186f9 1.00 MB 640 93
435,608 435,608 0000000000000000011dc5ad4395888151cbc454995c63cdad09293aaac8754d 1.00 MB 1,009 99
435,607 435,607 0000000000000000031b84ee3fb88b7fcc12ba7dee284ae86365c94076d52ddf 1.00 MB 2,195 60
435,606 435,606 000000000000000004502a50ed9dbb5c05289274f4a5c9f924fd1bb33faf838f 0.75 MB 1,470 75
435,605 435,605 000000000000000002193e9ef050eaf9b74fc355a8f7a4b738e7f3ede43f1044 1.00 MB 3,269 62
435,604 435,604 000000000000000003d85e0a2d25975ec14304d7562c887cd9988fd891cb2dde 1.00 MB 2,249 63
435,603 435,603 00000000000000000218dd0bbbec3b6d94b5b92e091b0bd8709aa71e1aaab06e 1.00 MB 1,239 88
435,602 435,602 000000000000000000a220c834084189c8bba7fb207a592c1880894b9c2a0d26 1.00 MB 1,284 73
435,601 435,601 0000000000000000000e542959ae22bf96daff187092284a5f697a269ef542ab 1.00 MB 2,548 71
435,600 435,600 000000000000000000e690b72e0690f539d5db1ac6a8c03f970c977dcc72374b 0.93 MB 527 85
435,599 435,599 00000000000000000166dc85cbdb86d84da918553c019ee9f5f1a86125dda814 1.00 MB 1,102 90
435,598 435,598 0000000000000000020ac55db90cfd773e71d84f1d707212634bab259ae758e0 1.00 MB 1,838 78
Previous 10 blocks ↓
Total Size: 703.26 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: 2,586.35 GB sent, 233.07 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.