Memory Pool Memory Pool Refreshing

70,974 transactions
29.58 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,533 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 5,464 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,532 (151,108 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
721,424 721,424 00000000000000000009c1287846a99d9bca690906da4c46d249f38ad2f2ece6 1.35 MB 2,339 25
721,423 721,423 00000000000000000008caf41b171ebe0ebfdaea4222fb710192d51d561d7380 1.62 MB 1,667 6
721,422 721,422 0000000000000000000930c2c6c67e8f3944189a1becea589ea0bdb4227e01cc 1.68 MB 1,536 5
721,421 721,421 00000000000000000006f9fbc62e41d0cd3e5bb65f99e38a6787594f0debbdd7 1.56 MB 1,958 6
721,420 721,420 000000000000000000041be63379ab45de2851a4234c91b31e0ba1d3a1937018 1.67 MB 2,039 8
721,419 721,419 000000000000000000044ae1a82b605e712ae844e83fec3f9d2517603d496f00 1.48 MB 2,785 16
721,418 721,418 00000000000000000000cbe23395591ecbd6520e517f7ea19f0d7f771e85723f 1.51 MB 1,039 4
721,417 721,417 00000000000000000007b9cf8191a6f1bd4470f6da6ae1d43a63ac6e8eeb842a 1.52 MB 2,352 9
721,416 721,416 000000000000000000039951fd37a08fb154461113b9812000f52e1993b65705 1.61 MB 1,388 8
721,415 721,415 000000000000000000097c3a303c33e9f32dade75f7ca78ff07b4a6a4962f1ce 1.56 MB 1,843 4
721,414 721,414 00000000000000000001e070635dc5200ef94317a2f115eb3dee4feb5f7e5607 1.66 MB 2,576 3
721,413 721,413 00000000000000000005c7077ecc161225c0691a02a370bbe3cae1239900338d 1.30 MB 1,469 8
721,412 721,412 00000000000000000009439ed8d1ebd10e5fa128beb68a5aab5c82a5e8ac2cb6 1.26 MB 1,499 12
721,411 721,411 000000000000000000045f995b1021314742ee8d1b48e7b1b8cd969c44f82a55 1.58 MB 2,517 6
721,410 721,410 00000000000000000007b1579848bda413c7e40fedc125f6d9fa04594f6c99dc 1.54 MB 2,442 11
721,409 721,409 00000000000000000002a833021f025a00c98435fdf88ebf2af85da66524154d 1.55 MB 2,191 10
721,408 721,408 0000000000000000000359cc891bcc98cae1bbbcfc051200b04d012f69045fca 1.51 MB 2,897 15
721,407 721,407 000000000000000000025c3a25e3b1c1b1dcf8f507e94189ab8084856e1496ad 1.56 MB 2,036 19
721,406 721,406 000000000000000000088e9f0e714bf4f8494a0e80148b1034a113c3b5b984ed 1.65 MB 2,637 7
721,405 721,405 00000000000000000005f6fe248a6e16339a13d41c0826fa7fde9d37bcd08194 1.16 MB 1,051 4
721,404 721,404 00000000000000000000bc57146906697c84ad7686305206abc11f36b8fd47c3 1.89 MB 2,039 10
Previous 10 blocks ↓
Total Size: 704.18 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: 2,643.79 GB sent, 239.07 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.