Memory Pool Memory Pool Refreshing

64,309 transactions
25.60 vMB
Show Random Selection Loading Transactions
Max Size: 152/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,749 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,145 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,748 (248,918 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
622,830 622,830 0000000000000000000690531119fe1dd0ba3c462c0c9d027b646030da1f24d7 1.24 MB 2,790 27
622,829 622,829 000000000000000000059cbe6bf0eb00090c56b799ce59397c6b27abd6681ff0 1.30 MB 3,030 44
622,828 622,828 0000000000000000000897b95701e001c5a850140d67fcf80310e9aa736740c6 1.38 MB 1,812 16
622,827 622,827 000000000000000000082dce4ed8a42ff044a19284bb11d8472973f7a9f5d2a8 1.21 MB 1,949 4
622,826 622,826 00000000000000000009886e3cfad426e10892ebfa790b0b383b656ed239e5ed 1.28 MB 3,056 29
622,825 622,825 0000000000000000000b96c856bdda55f1a6fb052265b778ce9d9e8761d0c1cb 1.32 MB 2,190 44
622,824 622,824 000000000000000000036314a8bc11964425c558548cf632556d8389ccdc3355 1.29 MB 3,035 63
622,823 622,823 0000000000000000000f1044d22a21387d5ed7b5e5879166aecdc79035cf8206 1.24 MB 2,670 19
622,822 622,822 0000000000000000000eb3ede5a3460290cb20dbe33ab9e39c9c3224ef58eed9 1.35 MB 2,393 28
622,821 622,821 0000000000000000000e6ed29e9dcae344a468cf2f72dd9ed8d56b768663262f 1.33 MB 2,321 53
622,820 622,820 000000000000000000001baaedd441ea1cd7db4f260cfd8d89f723baa02f8926 1.55 MB 1,531 5
622,819 622,819 000000000000000000006405d557a39a32fd3c313b3276b8066093aba73f6ea3 1.07 MB 2,233 9
622,818 622,818 0000000000000000000c73e8a2077020b263eaa87f3241cc6ac8d3b0064dd066 1.32 MB 2,848 36
622,817 622,817 000000000000000000068a93bde90329e9d19cc40fb232f6bbb356cab527bebe 1.33 MB 3,164 56
622,816 622,816 0000000000000000000098be504260e2378aee2f1fd17d384afa33bf2a0594f7 1.28 MB 2,241 50
622,815 622,815 00000000000000000006c95eff75876ef1d4137b66d0732f7e4c964b022a4ad1 1.20 MB 1,961 21
622,814 622,814 000000000000000000084ce7b0d7b0ba07fca4f4fd020403d884a2792433ab7b 1.15 MB 1,883 21
622,813 622,813 0000000000000000000cd8dddee1c43f22b6f6304fad42ff9ae618dee6109080 1.14 MB 2,716 14
622,812 622,812 000000000000000000006e5b56287b32d68c1ff9b9f0807b2991f6a4afc6a7df 1.36 MB 2,538 34
622,811 622,811 000000000000000000039cc1dc43f1e88034064675fa335df825564e7ab20503 1.34 MB 2,297 22
622,810 622,810 0000000000000000000177a6d0ce40ce913267d81e32ce357c79baf3a369cfcf 1.29 MB 2,804 34
Previous 10 blocks ↓
Total Size: 702.73 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: 2,559.46 GB sent, 229.57 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.