Memory Pool Memory Pool Refreshing

68,653 transactions
32.91 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,333 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,214 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,332 (266,454 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
603,878 603,878 0000000000000000000b154c3d3ce82307067d9a215629e58c45ac56398c61c5 1.13 MB 2,387 57
603,877 603,877 00000000000000000007acb310c17baedf8c8c8a3c9dda76fe1c8c31c5a04779 1.17 MB 1,154 7
603,876 603,876 000000000000000000077d6c393c3f62cacc0c423a20d138a78ac840cf138ac3 1.14 MB 969 6
603,875 603,875 0000000000000000000fdada0e552e588739ef163e57357fc8edb67b3ecdcfa9 1.04 MB 631 8
603,874 603,874 00000000000000000001349d0ab9a64481dac199b08ea54e4505b4658333cf2d 1.02 MB 368 3
603,873 603,873 00000000000000000012d71b099c1d81a259d071be6c4fa779f8f23a390f69b4 1.16 MB 1,152 9
603,872 603,872 00000000000000000003326a0288216a66c2c4dfaad7b545d1b93dd7566956ef 1.16 MB 1,859 14
603,871 603,871 0000000000000000001341fbdc90534d3d9112a96492b461ba708743ad135f9e 1.06 MB 752 7
603,870 603,870 0000000000000000001261c0960066324c189fc83df5080d161be0849a98a4a8 1.17 MB 1,456 15
603,869 603,869 00000000000000000011bd8c65e53cf01fbbccc0054cde901acb71db19d70721 1.09 MB 1,100 10
603,868 603,868 00000000000000000003d85ebafb86b82772aa4816aff03172d5d40691c127fc 1.18 MB 2,247 17
603,867 603,867 0000000000000000000b96dd782509be19a01a39a44b3481cfdb68e98beedb2b 1.24 MB 2,966 31
603,866 603,866 0000000000000000000de93825d2e26d019c32078b383d7375e2b4aca4613bbd 1.20 MB 2,507 19
603,865 603,865 0000000000000000000f04466f2da40e10cbab4ed5439a1b8e99786fb87138eb 1.16 MB 2,321 21
603,864 603,864 0000000000000000000f92ff5ad18b32e6b4ea332cd82022a8d7495c98400b6c 1.11 MB 1,686 8
603,863 603,863 00000000000000000010c72d7961acfa031b08ad28e76a588f03a4c2fb869895 1.23 MB 2,842 32
603,862 603,862 00000000000000000008c2cec1e6848ff7c389d3b69b1588171c77b542495fda 1.10 MB 1,303 10
603,861 603,861 0000000000000000001195ac5ab4ebe058d2a442486d11b8a11197f8e92d0a95 1.04 MB 731 6
603,860 603,860 0000000000000000000295f0ff8f8002f31e215ca0c50f7a896ff516dfd80681 1.17 MB 2,952 26
603,859 603,859 000000000000000000039f58434d880945e95cb79ed8eb21f360d737eaac59f0 1.18 MB 1,775 18
603,858 603,858 00000000000000000010f67ee1d021df2b1c05897fa870a769e2d329fc015a80 1.01 MB 220 2
Previous 10 blocks ↓
Total Size: 700.07 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: 2,229.33 GB sent, 210.95 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.