Memory Pool Memory Pool Refreshing

74,548 transactions
33.67 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
870,150 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,877 19
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,149 (435,112 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
435,037 435,037 000000000000000002406c0f6163a7b3fb1cd1692dd3830c143e772d13ee0dea 1.00 MB 680 106
435,036 435,036 0000000000000000004d300c5693f4a1a82af23196f8abe5893cf0748e9b74c1 0.00 MB 1 0
435,035 435,035 0000000000000000003e4882392f62ede2ca7fa2351658d4362bb8af5d218751 1.00 MB 739 94
435,034 435,034 0000000000000000003a0d35e93493669e6820b4c0c660e71effe93aec9f669c 1.00 MB 1,211 111
435,033 435,033 000000000000000001e191a51b5eaf1d73f7d8058b460c16412c43b901a7398c 1.00 MB 684 90
435,032 435,032 00000000000000000080bff2d1f1b1c1333f5045f6e4a0d4745cb0d592f722ef 1.00 MB 2,574 123
435,031 435,031 0000000000000000033b25c98ee77f917f2a60ae902821e14c4ea7b177ac3658 1.00 MB 2,479 56
435,030 435,030 00000000000000000194fa392b62cd75a7fe84c3ed47bfd1d526cddde1eee6c0 1.00 MB 1,951 70
435,029 435,029 000000000000000001b0d7e4308ba6cbd9467780e09c894f1181b6e50c2f5c62 1.00 MB 1,866 109
435,028 435,028 0000000000000000031aff8f6da65315d3d84c3491a787cf64933006b7650bfd 1.00 MB 2,591 78
435,027 435,027 000000000000000002f9b730489c78c744502705d071430950a36a8e5e3db8d4 0.00 MB 1 0
435,026 435,026 000000000000000001250af4f7ebbb1936a9c614c17a232d2c279c896059145b 1.00 MB 1,919 70
435,025 435,025 0000000000000000002d703204f4300a80bfb83b6031a6763cd26902e91ef251 1.00 MB 1,561 52
435,024 435,024 0000000000000000012303a4c41a408324e447191111efa33ded25d83d4e77c2 1.00 MB 2,848 58
435,023 435,023 0000000000000000024dd1c0c84be11c2ab8704ea4d4ca90b7472660d36a8eed 1.00 MB 2,391 84
435,022 435,022 00000000000000000361538725d673b66b5b516701b0b1bfb8874b34f9db3a80 1.00 MB 2,442 68
435,021 435,021 000000000000000003d44e6d1eae42c71ebede2a803b2fb07b8f0c59f0d1e9c1 1.00 MB 2,618 59
435,020 435,020 000000000000000002b683c3de1abae561c4a5690c00c273045e36afc1c2da27 1.00 MB 2,753 66
435,019 435,019 00000000000000000142109118004ceabc5b12ca0cf74cadbb870e4239afc73e 1.00 MB 2,381 91
435,018 435,018 0000000000000000027528ab9eba1eac5e4760af3c3b183b0460f054d745061f 1.00 MB 1,135 93
435,017 435,017 000000000000000002c73e6303129ff6c6d48c1c414bcfc4a59491fc661a0086 1.00 MB 862 82
Previous 10 blocks ↓
Total Size: 699.74 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: 2,185.92 GB sent, 208.66 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.