Memory Pool Memory Pool Refreshing

53,440 transactions
33.41 vMB
Show Random Selection Loading Transactions
Max Size: 197/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,403 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 2,634 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,402 (311,989 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
557,413 557,413 0000000000000000002129f026cf20f76e5aff6d9db89b8bd33b244493f5d249 0.46 MB 804 12
557,412 557,412 00000000000000000000fec7681c37c2d04d0d276b52e2f741a0dcdf430136bf 1.17 MB 2,754 20
557,411 557,411 0000000000000000002d3e1656d8082a20a3ccde7f46bd64f57693bc358f5a9a 0.97 MB 1,004 1
557,410 557,410 00000000000000000023befb6d5a5bc58cad5495b432be5b62551b2bdf3f4f7c 1.17 MB 2,786 17
557,409 557,409 0000000000000000000a8e529ddf362428475eb6cccdca083979b620cbdf50f6 1.14 MB 1,804 8
557,408 557,408 00000000000000000022443c5e78e8182e3fbf002e1ee0c904c68aef2a6dad25 1.16 MB 1,733 5
557,407 557,407 0000000000000000001a307e4218809d79173ddc0bd111806c6314e9401b2c31 1.20 MB 2,794 26
557,406 557,406 0000000000000000000f67beae92426d09d18c0e7e40cd22d6b5749c63d2537d 1.15 MB 2,576 10
557,405 557,405 0000000000000000002204eefdc8c0e9abb3c6ec06b7a9bf8cc84b51993e2815 1.26 MB 3,064 45
557,404 557,404 0000000000000000001f22120bf9fc524b5f39d9c05b7d71f0615da2c9b49c54 1.27 MB 3,101 20
557,403 557,403 00000000000000000004a6b7264082af3ef167db17a0566856f02b3ae43e08e7 0.27 MB 606 13
557,402 557,402 0000000000000000001f05347a516aff7c133b2ff64ea376c3da9985fa15e183 1.04 MB 2,498 10
557,401 557,401 00000000000000000011ba82343a23c6837409f32d315611b50719298466d771 0.68 MB 1,131 2
557,400 557,400 0000000000000000000fb63d3c2963256d063e27444828ace2acf5dcf35adb96 1.18 MB 2,895 17
557,399 557,399 00000000000000000030b6c372eb7285d74084ed438bd3724ab1033975471b6e 0.05 MB 49 31
557,398 557,398 000000000000000000155c67414027f9d50fe50200342188d147262f25cfe6f1 0.77 MB 1,639 16
557,397 557,397 0000000000000000000a785bed2d295d1dac90a1805fdadb9623b40280e40328 1.16 MB 2,792 16
557,396 557,396 0000000000000000001e040a2e2457f652ae88d6082df6751481e6277f9986c5 0.23 MB 510 18
557,395 557,395 0000000000000000001799c701c3f73e68f97a617775d2374d319d73ea48b291 0.36 MB 814 18
557,394 557,394 000000000000000000027b1934eae1aeaacb644bc1adf622a5e347391ae974d6 0.93 MB 2,399 15
557,393 557,393 00000000000000000003f67c9a8e2150b993bf2cdcedcfe0fd278f0609d213f1 0.02 MB 60 22
Previous 10 blocks ↓
Total Size: 698.35 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: 2,079.77 GB sent, 199.80 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.