Memory Pool Memory Pool Refreshing

81,588 transactions
34.71 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
870,304 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,742 20
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,303 (364,675 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
505,628 505,628 0000000000000000004b1f11194232d02a987a28515f32c538c70637a979d3af 1.04 MB 3,378 117
505,627 505,627 00000000000000000058ffc391784b77ac6498d62c68cdedf40fea0df4e96b39 1.08 MB 2,486 282
505,626 505,626 000000000000000000252af5dfc8049c0ea3f15dbc23488b2dc7c131bbd3377a 1.01 MB 1,512 41
505,625 505,625 000000000000000000308dbce1b413ac9320ae4b9ce74c6adbbc81b6356ee865 1.01 MB 2,883 101
505,624 505,624 00000000000000000054ec9bbc6497dab385688bc263c062aa562796d0f28646 1.03 MB 1,527 117
505,623 505,623 0000000000000000001a1997b133f62a43e16f8b077162a48339277df14dc0fb 1.16 MB 1,608 46
505,622 505,622 00000000000000000014918cbb9904d3a74cc29c74cb403b97622c6740c68582 1.21 MB 1,262 53
505,621 505,621 00000000000000000024e0e9e210a602ba1d500a1ce4fc898f8a8235699a5b1f 1.25 MB 1,227 83
505,620 505,620 0000000000000000007bc20eac361e771face33445d5c3208815d5255e69cde4 1.02 MB 1,297 128
505,619 505,619 0000000000000000000be8246cd9902e6b7a4c55b390734a625e332d2b12fa91 1.03 MB 1,965 203
505,618 505,618 0000000000000000005ec6377ac47fcf7076fe58d40d9ec24aab4394cb3ef45e 1.12 MB 1,006 89
505,617 505,617 0000000000000000004f75d71939d202ae067a84be1173b117cbcbc90d0f7eba 1.14 MB 630 76
505,616 505,616 0000000000000000005bc71a63da67a94a3bb244ec8e82db6e7d51a50142e72a 1.08 MB 906 145
505,615 505,615 00000000000000000030c86831f78eabe940253e7d4277ef7797dfd6dea0cbfb 1.12 MB 664 112
505,614 505,614 00000000000000000060681695e574816cdc3192bbba4c30585af9f8f36d7264 1.07 MB 707 93
505,613 505,613 00000000000000000021da71ac4231e2d744c73f917f547fc62e358e86282eca 1.04 MB 756 54
505,612 505,612 00000000000000000000c22939eb255f0370c4aa8920c7ca747c90aa34c003d2 1.08 MB 1,706 193
505,611 505,611 000000000000000000081fe85276bce8e4702d128a0c64c715c043d402cf541a 1.03 MB 1,553 118
505,610 505,610 0000000000000000000d0efeaf81c7952f88a3f53cbd66c6adc5e8feea744344 1.02 MB 1,093 112
505,609 505,609 00000000000000000036ad45cf5e1e7969a8e9e8fd942430d5b58071ee7e7334 1.03 MB 1,183 123
505,608 505,608 0000000000000000001bd5f4f6b1327c838b6e7b7f0153dd7d786980deb15a5c 1.03 MB 1,957 170
Previous 10 blocks ↓
Total Size: 700.02 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: 2,226.71 GB sent, 210.58 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.