Memory Pool Memory Pool Refreshing

63,188 transactions
27.02 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,691 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,950 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,690 (199,015 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
672,675 672,675 000000000000000000013cae65f070fe001833ab60a6077f7164f673730c9e64 1.43 MB 2,008 19
672,674 672,674 000000000000000000012994f785d71307048f08a84dcf2d3840d94e90441ea1 1.32 MB 2,300 79
672,673 672,673 00000000000000000005b235a11976e5bf4923e3df82553f4483d5cb0e38b5a5 1.21 MB 2,719 24
672,672 672,672 000000000000000000054ee65ecd2c093e870b054618677313f67822874e435e 1.50 MB 2,175 68
672,671 672,671 00000000000000000003be3eb662104cece3789227cdd4bca8d6710bcaaccfad 1.44 MB 2,686 106
672,670 672,670 00000000000000000001efcb4057325228961313caed856a3495d8421a34a521 1.40 MB 2,528 108
672,669 672,669 0000000000000000000c2478a91763c6c7049cad6c9268ea3afd3cbff06d7404 1.32 MB 3,012 123
672,668 672,668 00000000000000000009d7b9b19187c5d583623e95f4605520ec1f8bb3ad062b 1.10 MB 1,982 20
672,667 672,667 00000000000000000003a89cc0b1c7c701b81a67e288e6e8fe5fc7d80f8c90cf 1.33 MB 1,836 42
672,666 672,666 00000000000000000007eb47621d8e013117a9616bd154dee062f6c7d5f438f1 1.33 MB 1,993 96
672,665 672,665 000000000000000000004b4e90a96ab2946869735c72051c0e589d95f91397b4 1.18 MB 1,467 90
672,664 672,664 00000000000000000004312bd1878763760c6628c45aeac4e71474f85e5ebe33 1.32 MB 2,340 48
672,663 672,663 000000000000000000065baf9acccceefdbfa130858f226bc57ece5f5f722095 1.43 MB 2,320 72
672,662 672,662 00000000000000000002e679977ad50239e6096987d2b9a0ff8cd36cd1b1f411 1.38 MB 2,230 44
672,661 672,661 00000000000000000006d625553b3c0b1bfa6c9201d68306ac3749d5f9ad7231 1.53 MB 1,813 45
672,660 672,660 00000000000000000007c63fe504720f7a8fa73b35a5e5b0d0a665ba24baeeba 1.46 MB 2,317 101
672,659 672,659 000000000000000000098611648875718b6a596244e4f70c5238eae6bf51cc24 1.54 MB 2,115 130
672,658 672,658 00000000000000000009ad54526eed24bdd2c042e0df15c71098ef00e120b318 1.49 MB 1,576 86
672,657 672,657 0000000000000000000b1497ca6e01172c5aca80e84d3bced5aacb77cc910dc8 1.23 MB 1,406 118
672,656 672,656 0000000000000000000a9c56c012b8009bd771f3dac088b092bb69046b7a4c4f 1.41 MB 2,249 95
672,655 672,655 000000000000000000020cb74717106c9797e364bce5c9250c04ff3593c89ff3 1.40 MB 1,726 46
Previous 10 blocks ↓
Total Size: 702.62 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: 2,557.44 GB sent, 228.91 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.