Memory Pool Memory Pool Refreshing

68,754 transactions
30.92 vMB
Show Random Selection Loading Transactions
Max Size: 186/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,109 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,384 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,108 (223,586 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,522 646,522 00000000000000000009caeba05ed19ee8dc9d6bba58cf58ba019e917a4131bd 1.23 MB 2,278 87
646,521 646,521 00000000000000000005d87155d0d140a61e4f47b248d72816f2270e501b2b34 1.38 MB 2,571 100
646,520 646,520 0000000000000000000cedbe5d691c4a50c497053b732fae978ac3f2d996acec 1.29 MB 2,193 72
646,519 646,519 0000000000000000000ef2277671092086ef204baebad98252480fc99f8102b7 1.26 MB 2,322 68
646,518 646,518 0000000000000000000583c1890f3fb0ec5818581a65896b242b5f6b3d6c67e2 1.12 MB 2,614 49
646,517 646,517 0000000000000000000fb2689a93d448d258c48bc5bf6e8b05c1e05b0f79459b 1.23 MB 2,478 80
646,516 646,516 000000000000000000084cf5aa3e9843f208866eca555d17f4adf2e73206cf2c 1.22 MB 2,658 67
646,515 646,515 0000000000000000000b882b264ec71025578da2c710ce073c69d59b60e898a5 1.31 MB 2,205 107
646,514 646,514 0000000000000000000d68c102f0889b80cb7e07dd285c9512080e2896d9633a 1.34 MB 2,282 96
646,513 646,513 00000000000000000005ad6273d473649a74e9b6e412c2c0d04c57a1bb7e03c6 1.30 MB 1,830 117
646,512 646,512 0000000000000000000d5f2cf8492779d223c793a04a005d998aaea8cfd1e9a4 1.37 MB 2,053 130
646,511 646,511 0000000000000000000f174fe3b82ad35fccfe96f54c80689ce25420808cc63c 1.41 MB 2,415 124
646,510 646,510 0000000000000000000996a1dc42805a67605833af673f76841f791c68eff1e7 1.33 MB 3,415 155
646,509 646,509 0000000000000000000b25e5430365d858b94070078c1ac1b31020caf42e7252 1.21 MB 2,156 76
646,508 646,508 00000000000000000009e8d73b622f3f5776acc6df733206d3d6c04a46a6513a 1.17 MB 2,141 66
646,507 646,507 000000000000000000090c89d1d57f07f33c8b5ab92610cb3233f7d90ca0f35d 1.30 MB 1,904 119
646,506 646,506 0000000000000000000bd09bc7e32446eed6d214339d7371d120f0367af6e687 1.42 MB 2,588 106
646,505 646,505 0000000000000000000c68fc2cbdda74070b458f4aca07483cc2eaf976f53cce 1.24 MB 2,323 140
646,504 646,504 000000000000000000023f4b989c60f70d26c443bd509db9cf5cfd257dd5a1da 1.12 MB 2,236 73
646,503 646,503 0000000000000000000a85111cf631b1ecf852b46ea381e6fd51bdf483c864c4 1.22 MB 2,396 55
646,502 646,502 0000000000000000000258322c8e94e0302323d63e9c9464fc528b29297ed424 1.27 MB 2,932 58
Previous 10 blocks ↓
Total Size: 699.66 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: 2,180.81 GB sent, 208.15 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.