Memory Pool Memory Pool Refreshing

63,478 transactions
29.15 vMB
Show Random Selection Loading Transactions
Max Size: 173/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,187 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,779 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,186 (51,715 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
820,471 820,471 00000000000000000003868944d08ea611997a1b43afbd69bc04958485a4859c 1.74 MB 3,296 48
820,470 820,470 00000000000000000001bf54a55f7eadbfeaec31dbc0fd274a402e664268616d 1.73 MB 4,391 90
820,469 820,469 000000000000000000003a14efea94d9daa06f99c1720dfdecf31bfa8cab7586 1.67 MB 3,804 56
820,468 820,468 000000000000000000038bb51ff2b937862765b89afa7a84ba1fbc9f6517cd02 1.61 MB 3,623 124
820,467 820,467 00000000000000000003662bee5670f6f9f65d92c0b816465300a919652094f6 1.72 MB 3,531 64
820,466 820,466 000000000000000000027c015d61f0a00312ec3a7c4ac4e9b14113e8512bf865 1.59 MB 3,291 118
820,465 820,465 000000000000000000001b3746deb8fdf32e61be25e44200cd79976743155b0d 1.75 MB 3,906 73
820,464 820,464 00000000000000000002c54c52cb98a88e0bcbdec27c7b5d2b8def3317b7da57 1.58 MB 2,826 61
820,463 820,463 000000000000000000031187f8a5b441aeba33e1dab04dd8075dee4a1a139e16 1.70 MB 3,614 85
820,462 820,462 00000000000000000001619714b0d1a05de877e225d5a87e42f1297265e3608a 1.75 MB 4,609 63
820,461 820,461 000000000000000000023dac708b1c2fa4b569cb1da68bf7c3861963f4276ca3 1.64 MB 3,868 52
820,460 820,460 000000000000000000001069b01b5e151c961c0684437297c88ff03e6a652533 1.56 MB 3,597 112
820,459 820,459 00000000000000000000614ab7fdeba141738c63548715a86f371a3883084340 2.22 MB 3,249 49
820,458 820,458 000000000000000000023cd01beea3087e7e84a5afb2fe45632562d5e1c8f298 1.72 MB 4,244 41
820,457 820,457 00000000000000000003a7d579fec03af0bb5dba53ad04d318c41d7171107e6b 1.52 MB 3,699 93
820,456 820,456 00000000000000000001f40b69b6cef4133cc4ee1fcc2753195d125c90016121 1.58 MB 3,822 73
820,455 820,455 000000000000000000025821fc5f90ad568b03dd212a80c00953d9f9bd5df4c9 2.34 MB 2,694 48
820,454 820,454 00000000000000000003c173e4004ef20ce4f648a03488ffb67d75e581a07316 1.71 MB 4,589 57
820,453 820,453 000000000000000000015c33ab0e2af38e30a4d6d758e1184efa6b9bad31caed 1.62 MB 3,287 46
820,452 820,452 0000000000000000000187b23b80bd7158937bf08a8990769969f764dde6f3ff 1.65 MB 3,558 44
820,451 820,451 00000000000000000003c73215c8f1babf869aa9b867e609c7090286cbdcd728 1.56 MB 3,795 95
Previous 10 blocks ↓
Total Size: 703.55 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 11 outgoing, 114 incoming
  • Data Transfer: 2,602.54 GB sent, 235.09 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.