Memory Pool Memory Pool Refreshing

72,344 transactions
28.02 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,771 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,918 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,770 (421,055 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
449,715 449,715 000000000000000000017c97da610c98cbffab87151ef5b58b0a58f82fab3e55 1.00 MB 319 100
449,714 449,714 0000000000000000016e0ab887a2263f1f79dba40745c425bedd59cd8a5de529 1.00 MB 1,315 113
449,713 449,713 0000000000000000026216f73d1235005f5f950220ce27f0a4bca7036feafdc9 1.00 MB 1,357 118
449,712 449,712 000000000000000001b3f13f9f4cd6173a0825258c4cc8d2073fbb1c7c138f5a 1.00 MB 559 101
449,711 449,711 000000000000000002c98b19c0d2741ef201a32f102b7e575a68a531f8f5e4e7 1.00 MB 1,078 111
449,710 449,710 0000000000000000010badb88779d201f103848d53f914cd0e66f92c7ff666a2 1.00 MB 862 108
449,709 449,709 000000000000000000f29d8a12aed0444b5cffc30b9e3090391594b0501e0a01 1.00 MB 681 105
449,708 449,708 00000000000000000064aa52cc6dba079dd65eab866569da21cfb1f4a584abd4 1.00 MB 546 102
449,707 449,707 00000000000000000008a62d48e5153052e0f35f2dca801b70e35ac00703afba 1.00 MB 603 103
449,706 449,706 00000000000000000211f24423f504ef64c4331efdf889c5984d5a58994017d9 1.00 MB 1,264 110
449,705 449,705 00000000000000000101a2ba5e5b786816768fe6488800774c19fc1c71b7ec3c 1.00 MB 138 100
449,704 449,704 00000000000000000038cc72ca67fbed9a196b2714d51845901325fcfe9cafbc 1.00 MB 1,041 106
449,703 449,703 000000000000000000507309badb4e0280fbed7af172f0729a95e3671f851553 1.00 MB 1,309 120
449,702 449,702 000000000000000002507ff534a30614fe287998b83d7957cb7491ec5950e034 1.00 MB 403 106
449,701 449,701 000000000000000002ab977d384005e6a7e5972cef937daf987faf56849cd4cc 1.00 MB 951 108
449,700 449,700 0000000000000000019f96a6577d3d03b7970e89fdfbbebeb6ab283319dfb2b4 1.00 MB 589 103
449,699 449,699 000000000000000001e3d00ced9692e92649f311755a8ec121237d35b69458d2 1.00 MB 1,116 107
449,698 449,698 000000000000000000d9c5162d9dadd30afefa172ed985476e05320aa92ca7b4 1.00 MB 457 103
449,697 449,697 000000000000000002638dc8d62371e42a13b669eeff3ace78426eb6026ea8e2 1.00 MB 548 108
449,696 449,696 0000000000000000002f35f9fc44079f58c1a4694eaef2664dbbf56e00ef5a6f 1.00 MB 358 113
449,695 449,695 000000000000000001de2742e845ce18f7b6bae1843210d2f466218c878feae3 1.00 MB 1,113 121
Previous 10 blocks ↓
Total Size: 700.92 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: 2,388.05 GB sent, 216.65 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.