Memory Pool Memory Pool Refreshing

49,582 transactions
20.17 vMB
Show Random Selection Loading Transactions
Max Size: 121/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,734 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,468 5
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,733 (9,187 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
861,546 861,546 00000000000000000000123ea1ece04eb91fc2d3c97e5c683da68fb50197eba1 1.58 MB 3,743 5
861,545 861,545 00000000000000000000dc48f3b22dce892390937164902217ce7a13109b6b04 1.63 MB 6,320 3
861,544 861,544 0000000000000000000148b1627c09363c6b217b3b7b3414e03affb5abd7d01d 1.83 MB 4,974 2
861,543 861,543 000000000000000000029035981e05b30a6512f5dd594185ffd1d633bbbbd87c 1.73 MB 6,031 2
861,542 861,542 00000000000000000002c41b3762cfcdd7e658ed0d4c8fb8b6d9b109be47c2f5 1.59 MB 6,809 2
861,541 861,541 0000000000000000000137a27c9dba3ae59f0acf4cf7d2f361b8022db0a455f9 1.63 MB 6,667 3
861,540 861,540 000000000000000000021afe81f1270585997dc5a6eb232f9e9d1c3d1fe7c564 1.62 MB 5,163 4
861,539 861,539 00000000000000000002c82991f7a3511a608d531ece627b31e1847a006bdab0 1.63 MB 5,314 4
861,538 861,538 00000000000000000002290b1b6f46ac3a330e94de56415b8d63ee750a46f864 1.58 MB 4,014 4
861,537 861,537 00000000000000000001a151f98678f14fd8ea450992e41db29caae176ce2bf7 1.66 MB 4,423 4
861,536 861,536 00000000000000000000444d8ae86cd545f92ca2b3fc0e5a77d8f2c05a951160 1.56 MB 5,562 3
861,535 861,535 00000000000000000000512b535b42da45cd59808508cf9f8eb9ceef2f4cdc41 1.73 MB 4,266 3
861,534 861,534 0000000000000000000110c6f342e16007e207f8055b213681735e334a1286b9 1.59 MB 3,145 6
861,533 861,533 00000000000000000001ca73d27635d03414537885945364298b1f029c13ca4d 1.69 MB 6,901 2
861,532 861,532 00000000000000000002318bfde93db087f3a734df1fd99f77a38a1138dddaa3 1.78 MB 4,619 3
861,531 861,531 0000000000000000000183efd672c1f7178ca0948f8d492bd9d972af1932697e 1.66 MB 7,532 2
861,530 861,530 00000000000000000002b4368afa4a9ccb6d33ba8382bfa1da7ba0217bd4e02d 1.80 MB 3,472 3
861,529 861,529 00000000000000000000dd547aae21037c2fb1d9d8c99d5d0fbb2263429f4c1c 1.89 MB 2,027 4
861,528 861,528 00000000000000000001f6eb4f3bda5e3dc91021007d64d17f0aa2f45e711648 1.78 MB 2,678 5
861,527 861,527 00000000000000000000ea0938a2535b7cd855bfaf728060a7ae015a97f88eab 1.60 MB 5,329 2
861,526 861,526 00000000000000000000d737f509a6283e837c6e3dbe938cf4ef0bb097d17996 1.71 MB 3,404 7
Previous 10 blocks ↓
Total Size: 700.85 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: 2,385.03 GB sent, 216.05 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.