Memory Pool Memory Pool Refreshing

21,114 transactions
31.79 vMB
Show Random Selection Loading Transactions
Max Size: 176/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,880 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 2,198 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,879 (35,249 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
828,630 828,630 00000000000000000002a4b05d3fd1fba3e7ebee90aea4467c7a9385fdde6499 1.37 MB 1,990 28
828,629 828,629 000000000000000000030628e373d0cd17adcfd95875bf9f2fb41275022c8801 1.64 MB 3,256 30
828,628 828,628 00000000000000000000c07568d2c3453841d0bd3204fe8dfcacb9872990d533 1.81 MB 2,849 39
828,627 828,627 000000000000000000010ae724d173d728d394d5256f73b69d36c999dcf6a1b8 1.72 MB 2,478 30
828,626 828,626 000000000000000000030f58ea87a087c08f3bb055c840d360b194a9a5aaf394 2.04 MB 2,265 25
828,625 828,625 00000000000000000002652482cbc6888932c4189b53b540f20b528ec83f27d9 2.04 MB 3,405 34
828,624 828,624 00000000000000000001d70e35ce00bf028cb963ba570b237ff5254eb2b9868b 1.68 MB 2,981 36
828,623 828,623 00000000000000000001b43d43308638391eb290993f9fc305aee2747a8a7ee8 1.54 MB 2,690 42
828,622 828,622 00000000000000000002e4a5933cfe39ad6c44f72683743181ffa4c2aaa4be7c 1.54 MB 2,878 44
828,621 828,621 00000000000000000000250b91cd55c85331b83e7509ba5abcfda25c68691422 1.21 MB 1,098 28
828,620 828,620 00000000000000000001648cc41f91d8f284e9685cf68906808e68e1563386b8 0.00 MB 1 0
828,619 828,619 00000000000000000003ac262effda0970420790a32e5d25a2e1e87cb90ba16f 1.22 MB 1,206 27
828,618 828,618 0000000000000000000212772c1df000d3b9ff00f93b91aa57b3c7785ae4bc29 1.03 MB 338 23
828,617 828,617 00000000000000000001e4105d703818792bcdb6cfe8a281460c3ae3575d1cd2 1.54 MB 2,121 31
828,616 828,616 0000000000000000000327790c08593d704c18e5d744cc442850b741d496afc3 1.71 MB 3,137 34
828,615 828,615 00000000000000000000e576db002ebb3254aecd82e02e076618d410586c0866 1.75 MB 2,640 32
828,614 828,614 00000000000000000002173ce6af911021497679237eb4527757f90bd8b8c645 1.62 MB 3,113 39
828,613 828,613 00000000000000000000a516379d3729b4b7c3da9ef9a0626110ca0f83d79b5c 1.67 MB 3,150 33
828,612 828,612 000000000000000000031721fd6ce0e4068400c7ac9726c5b94583985462093e 1.54 MB 3,097 43
828,611 828,611 0000000000000000000391f5616ac311f5015a128ef11080adba60e90c479ad8 1.65 MB 2,713 38
828,610 828,610 0000000000000000000237125ad76332dd521c22562bd46a59328a35cb85ebd0 1.26 MB 1,459 27
Previous 10 blocks ↓
Total Size: 687.79 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: 1,525.28 GB sent, 124.04 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.