Memory Pool Memory Pool Refreshing

54,726 transactions
23.69 vMB
Show Random Selection Loading Transactions
Max Size: 146/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,723 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 4,475 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,722 (449,954 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
421,768 421,768 000000000000000004400c0ff3764bf0ce4ccba41d92998823a6e8d087ec672f 1.00 MB 1,474 33
421,767 421,767 0000000000000000033dd31a1142ee919ccbeea0abf10a7fb9aa871bf40a1afa 1.00 MB 2,767 79
421,766 421,766 000000000000000004785277ae59eed66bf77cf0a321b99969132b56c9ac413b 1.00 MB 969 25
421,765 421,765 0000000000000000030327a7521bb33371f96ad629f3609fd169f905a0ae8c9f 1.00 MB 1,210 27
421,764 421,764 000000000000000002484e76e7e998b738a9f830acd563280ae47fb4386fd2f2 1.00 MB 2,166 63
421,763 421,763 000000000000000001d23882e26a37c7bc923907b5f9c51be3a1ae2a271205c3 1.00 MB 1,825 44
421,762 421,762 0000000000000000030a2945d202e4be9b4904389df55494aad5a69db20c3d64 1.00 MB 2,192 48
421,761 421,761 0000000000000000050673e4512684340e6062bc3cd2ca4b9a737d31a7ef7e34 0.92 MB 1,088 44
421,760 421,760 00000000000000000380ecbad1371f2a6afe00dfb801385a5a3278cfb0e1a7eb 1.00 MB 2,603 88
421,759 421,759 0000000000000000012b63420d4e11a73baa0fc953aada68639311fc057fb42a 1.00 MB 2,011 63
421,758 421,758 0000000000000000010eecbf9e77838e417e420a5893de6e37c6c5e96c42206d 1.00 MB 2,854 61
421,757 421,757 00000000000000000014583be35981a5896f968fecf4983f50b9ed02edc5b044 1.00 MB 2,792 108
421,756 421,756 00000000000000000286854d8b43e67604b868288c258364af7e2fad478e9fb0 1.00 MB 1,934 56
421,755 421,755 000000000000000004325910a2bda1cf156382f9074fb6c84a813c5871e199a2 1.00 MB 2,961 71
421,754 421,754 000000000000000003e37ea3abe42e40ee76277b47d7b218f4aee695abf805be 1.00 MB 2,940 88
421,753 421,753 0000000000000000037f04780bc0066cae07a0fa696b6aff0272e34e2482627b 0.54 MB 986 55
421,752 421,752 0000000000000000000a81942cd907760da205d495f61f4f8dc38e345b204dd1 0.46 MB 461 38
421,751 421,751 000000000000000002b2441a9dbbe3e3a8e79ccaabd7592d48c43d36f525c4f3 0.01 MB 10 35
421,750 421,750 0000000000000000037d4a738dd68f37ef937b78496632d1cea3b4687a32b06a 0.97 MB 1,912 50
421,749 421,749 000000000000000001510fa5b379b56b3ea3661e2a96493804c7e9795626df2d 0.00 MB 13 134
421,748 421,748 00000000000000000466cd3d7c14391791000f6e3726c711dd1cfb1b8349f8c7 0.16 MB 447 85
Previous 10 blocks ↓
Total Size: 702.68 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: 2,558.49 GB sent, 229.25 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.