Memory Pool Memory Pool Refreshing

43,423 transactions
22.94 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
869,665 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 2,766 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 869,664 (138,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
731,476 731,476 000000000000000000017c7147c54d51a4565b743cfe8fa1515288a78eb1448f 1.62 MB 2,238 9
731,475 731,475 000000000000000000067642c2b0105357b735ed13168a404afe11a4bd824168 1.59 MB 2,284 9
731,474 731,474 00000000000000000009b018680eeec247659fc6728fc50c89c37cd2bb43a50b 1.32 MB 1,352 6
731,473 731,473 00000000000000000007ddb689140ba2d51a2f755b3ded68dcd515066bd53319 1.57 MB 582 1
731,472 731,472 0000000000000000000545bcbca3f3d315a651cf64498284fe529eebb3256972 1.71 MB 1,512 7
731,471 731,471 00000000000000000005562d10e35a93e90786d1f0b3cf3260473065a96c14de 1.64 MB 1,950 5
731,470 731,470 00000000000000000005369370dde5f30ba81580524bc27d62c8ec4b2b47a5cd 1.67 MB 2,053 13
731,469 731,469 00000000000000000006182854e63d33d3b94fa6d350253e37ee2b14075d343c 1.83 MB 1,128 2
731,468 731,468 0000000000000000000678e67bd1111d25e1231ef578bb98a14164634402d760 1.40 MB 1,924 5
731,467 731,467 00000000000000000003f57341e87d8080e8f7425f6aa2696ecfa39b59a30e79 1.43 MB 2,631 15
731,466 731,466 000000000000000000094d45d940b310f5ef2bdc2074c6bb6a43299c90d7e90f 1.45 MB 1,907 5
731,465 731,465 00000000000000000003a8647319bfdc8a442175484352deb5b18edb01160975 1.71 MB 865 1
731,464 731,464 00000000000000000000222b21d098699e55ad81fdd55116b8c7bef8a17d8cfa 1.60 MB 2,021 3
731,463 731,463 000000000000000000048e8b7c9fdfcfa05a352ef709fd78011d226daeeb9a98 1.52 MB 2,236 4
731,462 731,462 00000000000000000006f1213c64d3b36624c534f7b36c075de68ea1f8a9abb1 1.16 MB 872 2
731,461 731,461 000000000000000000056a60b4ae84f3941f879c362ed42ac0920d64dc807441 1.34 MB 1,865 9
731,460 731,460 000000000000000000027a3a2def002cedc1251331d5adfe3704e9dcef849d8d 1.55 MB 2,332 5
731,459 731,459 0000000000000000000603dc75fc0bdf51cafd1c5c8540597f1820d467bb820b 1.55 MB 3,466 5
731,458 731,458 00000000000000000006a5c92653ba04e5eba98af3540e1f171289f97faf05c7 1.56 MB 2,238 6
731,457 731,457 0000000000000000000155c1a408d74b0016da1055b4bc3b8ec46befd0e54891 1.36 MB 2,650 8
731,456 731,456 00000000000000000009a317fb7df3e8caae3ac5a62f1f036b5e1c80a23d1318 1.22 MB 860 5
Previous 10 blocks ↓
Total Size: 698.83 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: 2,100.38 GB sent, 202.92 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.