Memory Pool Memory Pool Refreshing

72,712 transactions
33.97 vMB
Show Random Selection Loading Transactions
Max Size: 199/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,762 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,804 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,761 (234,720 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
638,041 638,041 0000000000000000000a44549d445e20ac9e10a0b558dc34f994b8655dc00ba4 1.33 MB 1,522 27
638,040 638,040 0000000000000000000a75b5c2309c87a341fbd19f0f2cb88c5f7cbfbd0c95d5 1.20 MB 1,311 31
638,039 638,039 00000000000000000007c7b2122b8c11a67c2c749024ef8646f1c5916df016a9 1.35 MB 2,573 30
638,038 638,038 0000000000000000000555b1fe0198e788d75b04b50519485e870ea634555f38 1.28 MB 2,873 35
638,037 638,037 000000000000000000108a01ec15670699eec0b95b27cd0867487eadc3cebc7e 1.24 MB 2,519 21
638,036 638,036 000000000000000000080446f539db8c2f8dabe8b7335329db7607e7622c13da 1.32 MB 2,798 33
638,035 638,035 0000000000000000000170d7f085ce6f921c3d8c84c7dd7f7b8d0d1ced233fdf 1.30 MB 1,565 24
638,034 638,034 0000000000000000000a040268691f4b466f041bb6f05ef1187a2b6c41979bde 1.30 MB 2,442 32
638,033 638,033 0000000000000000000b6e187c4754a2a9552dc816b3c239dd3bf987f5c3c9b9 1.21 MB 2,990 29
638,032 638,032 000000000000000000090f13a3e4bc71d34a97e2bfc3c967957ec485434c2d61 1.39 MB 2,780 31
638,031 638,031 0000000000000000000aa4195bdb80201863912013c4baff0aadac4bdcbf467e 1.29 MB 2,848 42
638,030 638,030 0000000000000000000bf7e38cbae4787043ccc89f0dd64de1ebca10cfe64c79 1.63 MB 1,256 4
638,029 638,029 00000000000000000009e5b8a62b6e7b98cb999a4e2b3ea039ee8506429ecb03 1.32 MB 2,310 10
638,028 638,028 000000000000000000074c0de77ffd5e43882a3992b7673b337d51e20d904821 1.22 MB 1,574 30
638,027 638,027 0000000000000000000822e55e0f3fed4fea829fa9ed20dcaba324889c2e9eaf 1.21 MB 1,920 16
638,026 638,026 00000000000000000007ff8c22757c95101fdc254b862eed29d3544383161e18 1.36 MB 1,779 36
638,025 638,025 0000000000000000000455cb27f53294e8dcc649dbee65d116e8dbb2b4f832d3 1.29 MB 2,514 18
638,024 638,024 000000000000000000034b2e992b6aaa2a29fbb4c81346b5dd17cfa805c8fc3e 1.36 MB 1,864 16
638,023 638,023 000000000000000000025fe60afb5dd7ab835d11372c5adc59670f59e853bf68 1.28 MB 2,761 18
638,022 638,022 000000000000000000080663198d176ff63ddad09639c72a013d34375fedaf87 1.24 MB 2,935 20
638,021 638,021 00000000000000000010ce46fa679a719a574647618efe4ee331cea7c35878bc 1.25 MB 2,529 24
Previous 10 blocks ↓
Total Size: 704.62 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: 2,655.81 GB sent, 242.00 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.