Memory Pool Memory Pool Refreshing

75,345 transactions
34.34 vMB
Show Random Selection Loading Transactions
Max Size: 190/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,325 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,718 22
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,324 (457,795 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
412,529 412,529 000000000000000003c3966a06034dcb450fb57d003129111b15d4530b93c727 0.85 MB 1,099 45
412,528 412,528 00000000000000000467f2f4a77f4030cf9ecd61f071c9a5ce60785f242cd7d4 0.26 MB 330 49
412,527 412,527 0000000000000000002eb72ce265aa136afdf87f92998132ca7656e9c7b1873d 0.32 MB 340 38
412,526 412,526 000000000000000000e8a81afdc3fcd5a8acfa67577e0d569827895d50bed85e 0.33 MB 401 44
412,525 412,525 00000000000000000590efc43e7a41fa95ca432ebd43a3a2685e108b845ae898 0.27 MB 593 55
412,524 412,524 0000000000000000017369433743599ba9dbe122c04f1f39acb5303b8377f0df 1.00 MB 1,051 23
412,523 412,523 00000000000000000434e8a068234942b15b365c579ca4cbc9ea28a3b3a474d4 1.00 MB 1,591 43
412,522 412,522 00000000000000000177cfbde8f061349cd573e471882eddd3ab6ccb86f31726 1.00 MB 1,205 45
412,521 412,521 0000000000000000058e2bafde323c02f5dc733143c0454f97e92830a951ddcc 1.00 MB 1,364 33
412,520 412,520 0000000000000000057d608e1f6d1600b21c3e710be6b3b323b29c090f4ec09b 1.00 MB 1,595 36
412,519 412,519 0000000000000000042b0db2318cb21bdf07a5154bc82c2535622826e44f3ac8 1.00 MB 598 32
412,518 412,518 000000000000000001e99d4df405644515f394f11b6627a4c8b7def649bd6e9c 1.00 MB 2,601 53
412,517 412,517 00000000000000000044406b4e12b05b39fd912513cceb6ad4225597a33f5b77 1.00 MB 3,026 86
412,516 412,516 000000000000000000d697d315dbef297d9caac5c8d61c4afa403fe092bdd432 1.00 MB 1,315 36
412,515 412,515 0000000000000000002b034d676343c4ed2cd158fcd0411ab78795c7ba101303 1.00 MB 2,473 61
412,514 412,514 000000000000000000eb3c6adc72ec600e9e53eab240c622bf26c30ffcdc98f5 0.79 MB 1,195 41
412,513 412,513 000000000000000001690d2e9ae4aa94b92bacf64d9c7ff74590638c5725be0b 0.19 MB 298 45
412,512 412,512 00000000000000000394d0b909042d37687addc1bb19ca2bb3185f00c2688ef6 0.75 MB 1,296 47
412,511 412,511 0000000000000000010e9bc742a5bdf39c215abf8b9a3d81f93f9c13c38fb738 0.94 MB 2,031 48
412,510 412,510 00000000000000000260a0e59f71e5b38e0f2528205592ce247dc724e8bbb6f4 0.84 MB 1,267 40
412,509 412,509 000000000000000000ab13e28e08bf9ba625d56ad260256b4acf7adc033f988a 1.00 MB 1,989 37
Previous 10 blocks ↓
Total Size: 700.06 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: 2,229.13 GB sent, 210.89 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.