Memory Pool Memory Pool Refreshing

65,080 transactions
34.55 vMB
Show Random Selection Loading Transactions
Max Size: 196/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,733 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,115 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,732 (226,098 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
646,634 646,634 00000000000000000001eb3988f31d47e870b139d2e87f8fb563d36e10498315 1.37 MB 2,470 128
646,633 646,633 0000000000000000000540c9f8a62016e6bab955145a59ebb55ce653ef5b1e84 1.25 MB 2,470 91
646,632 646,632 000000000000000000049a6374f3a6ce42095fca830dae68c1422b1eac0fd1d3 1.33 MB 2,619 104
646,631 646,631 00000000000000000009d2a7d4c7c5f5b6010391493afdacdcb1f722603ce8bd 1.23 MB 1,456 130
646,630 646,630 00000000000000000007c06d2691aa6dde95c8a8b2751bed06154688f6740ae1 1.40 MB 1,755 118
646,629 646,629 00000000000000000002a55490dcd6dc33a802134d38277db072e9afdab27b70 1.38 MB 2,426 137
646,628 646,628 000000000000000000050d8f74ea848ef8513e156d28f168568c24cff13d5566 1.36 MB 2,682 152
646,627 646,627 0000000000000000000db3eba512fb2199f7b9b04f4766e5536c9dbb4fb0b88b 1.27 MB 2,287 97
646,626 646,626 000000000000000000021a998e0db1244baf045ba473e7d13b81d0b6e7bf59f1 1.32 MB 2,616 113
646,625 646,625 0000000000000000000de3b0f43dcd0870be269a1326f3cbb4b692490cfa78aa 1.33 MB 2,365 108
646,624 646,624 0000000000000000000bc758a22cebf45ee1abbae1edaffdb4eb7bc88939e9ae 1.45 MB 2,505 119
646,623 646,623 00000000000000000009fbfb014e10297252a888ba48374dbc8ab51346fd209d 1.92 MB 2,704 98
646,622 646,622 0000000000000000000eb24f1a04435ff4461260c0713028921ab84321dd4542 2.01 MB 1,064 106
646,621 646,621 0000000000000000000dbd3e46eda8969214ce06c75b26e591f3bda0b98fff41 1.37 MB 1,575 110
646,620 646,620 0000000000000000000f662c2e541ca8f4f5c5defda333a67648407b3d0b0837 1.33 MB 2,724 123
646,619 646,619 000000000000000000087e7d973925e7c2281d9096357ef057f80d22cb0056b1 1.30 MB 2,261 116
646,618 646,618 000000000000000000066371a66c8ecfa49cf2e68832c828752a89d80077576d 1.37 MB 2,394 121
646,617 646,617 00000000000000000005d45c3a35002484363182b9da7174d2566007beb41069 1.20 MB 1,217 134
646,616 646,616 0000000000000000000de734916d67dd58f92ae971dae1f7456cbe33b88f1bb5 1.30 MB 2,687 128
646,615 646,615 0000000000000000000a9bc7657fe593ce15e3b9123ab2628eae138ab4895163 1.33 MB 2,599 111
646,614 646,614 0000000000000000000768304faa0b417679e37f3aebbc5efb4314e089230196 1.23 MB 2,712 108
Previous 10 blocks ↓
Total Size: 704.56 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,654.21 GB sent, 241.65 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.