Memory Pool Memory Pool Refreshing

50,937 transactions
22.94 vMB
Show Random Selection Loading Transactions
Max Size: 144/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,639 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 6,842 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,638 (47,147 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,491 824,491 00000000000000000001cf980709cf2ca4c5841f516ebcd9af86d1fb65590491 1.87 MB 2,939 81
824,490 824,490 00000000000000000003b0944d94e80f5d5ab19a4128bca0cc8e74f258fa392c 1.58 MB 3,447 108
824,489 824,489 00000000000000000002c5f45f64d059dd3bf37a2412d7fb517ecf75f7df4561 1.92 MB 3,488 78
824,488 824,488 00000000000000000003aafb9d8e1935a96f13272e34aa31b6c5e3d36860d190 1.61 MB 3,406 82
824,487 824,487 00000000000000000000d024280915a6d91b1818ba7920afe8d24c53fc21d099 1.77 MB 2,922 72
824,486 824,486 000000000000000000027eb6c7e9f6f97529e2e2bf85acbc3b9cdd036d89c528 2.04 MB 2,974 82
824,485 824,485 0000000000000000000209618ee1e199898f88f61bfe624073ba2f593b7b3418 1.50 MB 2,747 62
824,484 824,484 00000000000000000000ca3c0d4aa3efdd14e28ac1c525246402bf64e6431bea 1.99 MB 2,452 82
824,483 824,483 0000000000000000000266f00180c83eef034788585f48bdfc372d4fe49c60be 1.92 MB 2,696 64
824,482 824,482 000000000000000000013c8186795ce9ac45284948e0d2baa45b77efad5bf868 1.81 MB 2,974 84
824,481 824,481 00000000000000000003b009de033d0d21b3e8be7e11da38a08846383e98c172 1.81 MB 3,632 97
824,480 824,480 0000000000000000000243f45643ae4b8b2801af1d04fd24a4f9fd5995926235 2.06 MB 2,869 71
824,479 824,479 0000000000000000000320383a54e106db2c615592572f74af350a14e5386bf1 1.73 MB 3,040 107
824,478 824,478 000000000000000000011c484bc334d64bce142fa37787217a218f8d8bff2c67 1.73 MB 3,622 125
824,477 824,477 00000000000000000000b96d06abfdad9da5d0288a4f3fb5b7506280d8037740 1.75 MB 3,257 77
824,476 824,476 00000000000000000001c22b073873e6b772015209264713d8307404f38fd7d4 1.68 MB 2,920 86
824,475 824,475 00000000000000000001f24f64e573ff95d2c475b720a865b59284fd01393279 1.74 MB 4,111 104
824,474 824,474 000000000000000000037385f6410698ef6c67eba7ba193ccd633e3daa522c01 1.67 MB 3,863 101
824,473 824,473 000000000000000000026e17750526528e41396264cba7bcac01351a1147b0c1 1.62 MB 3,666 97
824,472 824,472 00000000000000000003437be902cc66121ebad8d8d3992c86aa2ee04a449152 1.81 MB 2,739 66
824,471 824,471 00000000000000000001f7d4d301881ee1fc962e903b1bf5aa69c00c78bf0fed 1.94 MB 2,735 74
Previous 10 blocks ↓
Total Size: 702.52 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: 2,546.77 GB sent, 228.23 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.