Memory Pool Memory Pool Refreshing

64,569 transactions
26.94 vMB
Show Random Selection Loading Transactions
Max Size: 166/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,712 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,001 9
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,711 (214,044 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
657,667 657,667 0000000000000000000ca30bcc1fe2a7610b12eb9a8e6195319f0661b29e6a35 1.30 MB 2,643 52
657,666 657,666 0000000000000000000d49092a8a886fb02c98fb956a965ded5f9e0064d28e1e 1.32 MB 2,643 97
657,665 657,665 0000000000000000000d8f6bcb141a6146b59274300ff67b195181da9b41a654 1.18 MB 2,472 40
657,664 657,664 0000000000000000000191ef8b1199fd88833c375b408917e010dc70e3c05d0b 1.22 MB 1,599 78
657,663 657,663 0000000000000000000afe410ecfadbc4c88e19f0799ae9dea0eb7df3ac6d42f 1.21 MB 2,562 41
657,662 657,662 000000000000000000001c4dbb598f5c7d9baf22a4239cfce0c89869ff338ab0 1.20 MB 2,041 56
657,661 657,661 0000000000000000000896207b40233ac18145183cac066aa0b95c83d86dcf34 1.13 MB 1,182 47
657,660 657,660 000000000000000000078d8ffdb4a72193db55fd6f37c70126d650b4b8b2b50d 1.25 MB 2,645 68
657,659 657,659 00000000000000000001d9c4789c1b993b45eb0d73f2f975cb518f1d682296e9 1.19 MB 2,927 73
657,658 657,658 0000000000000000000f60e93161a00354e33a78423e17a3b87c86c620a8ec5c 1.55 MB 1,619 81
657,657 657,657 0000000000000000000c9bf64929578aeff2e31c0fe669d1280dd175642e11f4 1.38 MB 2,469 89
657,656 657,656 0000000000000000000e7a3351a363da3ce2c4000216df14ad5f235cc72e4760 1.64 MB 1,171 110
657,655 657,655 00000000000000000006ce29decbb5a0d6006777bd6406b7ddaeb68137bc5252 1.64 MB 717 81
657,654 657,654 0000000000000000000662f1e5810c582e2ade824327ad7616cec5d724f44679 1.51 MB 1,366 89
657,653 657,653 0000000000000000000bd5ac743507229e57b7fa6697e451837e80945aa8972f 1.09 MB 2,760 18
657,652 657,652 0000000000000000000084831951d3f5dbfbd3d898cdf4e128d770c9922959ce 1.23 MB 2,369 31
657,651 657,651 0000000000000000000414132ffe2e59c40ded7785b5dc75c56ce142f3dfe9fb 1.34 MB 2,322 64
657,650 657,650 00000000000000000005255ec01ccf17af246ade70a12a63bb3ee7d06e6a9a3d 1.24 MB 1,661 57
657,649 657,649 0000000000000000000ae3d84c1544c0cf64b0a787be7ac2a7e90b8ba1e53e98 1.45 MB 2,454 102
657,648 657,648 0000000000000000000086fe5e16d26c6b956d56d581e478a4ca5ddd43cac975 1.29 MB 2,714 36
657,647 657,647 0000000000000000000c585826d996036ea0495c0960f312b88cb251627b73fe 1.35 MB 2,283 68
Previous 10 blocks ↓
Total Size: 702.66 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: 2,558.22 GB sent, 229.16 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.