Memory Pool Memory Pool Refreshing

82,510 transactions
33.01 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,330 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,359 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,329 (333,299 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
539,030 539,030 00000000000000000016c1d64f49364c651637f84e496e3c55f62028c3b385bb 1.19 MB 2,551 26
539,029 539,029 0000000000000000000ec8bff6199ba795f7f94e81404b1f09f95cb477a3ab05 0.43 MB 843 31
539,028 539,028 00000000000000000016cae3d83026c1f8a2d9c193a75c5a82bfd6d4f5e23bec 0.80 MB 1,723 16
539,027 539,027 00000000000000000028f6c89333521bf64be28f0c44c3324d2c9d1e054c6f85 1.04 MB 1,459 7
539,026 539,026 00000000000000000008483554500b9cec9a0b545c236aeb82bfd1c571473b72 1.19 MB 2,407 29
539,025 539,025 0000000000000000001b25d108e90678516c91cf26332e44cd616655e56d1467 1.15 MB 2,369 3
539,024 539,024 0000000000000000001653f70a7deedd2853bbe23601c8f8690f0bc25b7add8f 1.19 MB 2,582 22
539,023 539,023 00000000000000000020e4dfcabcc09297a282c6ef7329181d0eb042c1eed794 1.21 MB 2,131 31
539,022 539,022 0000000000000000001c7eb1ad14a8bd0576c2596f32b8989d16ffb3eaf1b668 1.27 MB 2,032 16
539,021 539,021 0000000000000000000f231291212d9e8898a3ed29b804d77395346a1edda096 1.27 MB 1,869 35
539,020 539,020 0000000000000000001e6e5fa708ebc9443b1cddbea4ae576aab5c939e5164ed 0.63 MB 659 1
539,019 539,019 000000000000000000179dd52711320bb5dda8681db929b7a67084cb43549fe8 1.20 MB 2,351 33
539,018 539,018 0000000000000000001b640a8c02dabd4311e488afc438b2017acc5a689b8d6d 1.17 MB 1,668 14
539,017 539,017 00000000000000000016aff92c3e24450bd65a1c482ad15b6c1b472a451ff1cd 1.10 MB 2,381 5
539,016 539,016 0000000000000000000c8b69a8de3854af28abc689e540abdff7aecafa79f442 1.21 MB 2,283 16
539,015 539,015 00000000000000000022c4b9e781098ba6b632a5c07a536c99593bba08bd20ec 1.22 MB 2,398 40
539,014 539,014 000000000000000000085e07e78f288094b1111cabe11f164820f2f8ecbdae95 1.17 MB 2,749 3
539,013 539,013 00000000000000000008fd0889fc3007382ea87a787dadee55004f93044d9354 1.17 MB 2,244 38
539,012 539,012 0000000000000000001fb9f13c10614edd2eaf6295f2332a88b12d09c5f54e75 1.18 MB 2,542 31
539,011 539,011 00000000000000000003689fa0c29f55ec339a44fb471a695c5615fc24a10177 0.12 MB 312 14
539,010 539,010 00000000000000000007269ac9278baf3ad92e58aa6096ee3d8b4cd6864a8b3d 0.76 MB 1,428 24
Previous 10 blocks ↓
Total Size: 703.82 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: 2,622.67 GB sent, 236.93 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.