Memory Pool Memory Pool Refreshing

57,517 transactions
21.83 vMB
Show Random Selection Loading Transactions
Max Size: 138/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,112 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 3,509 12
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,111 (141,965 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
730,146 730,146 00000000000000000003c7eb2e620255a4c555f2c80a4a15a9fad1db8f35904f 1.34 MB 2,149 9
730,145 730,145 00000000000000000002fc5ebb026578e134b260123c9e25debb591d8b08a64f 1.73 MB 1,539 1
730,144 730,144 0000000000000000000557a08d379811f58877bab37bb237d10808e355586635 1.64 MB 1,511 7
730,143 730,143 000000000000000000043ab21eb07fefe655d85a8575dc2ed006e6c31c9b2ab9 1.74 MB 840 4
730,142 730,142 00000000000000000007230648e862ba02d73568e1206e63442aa36af12f4bf7 1.48 MB 2,487 14
730,141 730,141 000000000000000000098fb399fe42bd4f98d51ddc18a5947864984bcf345657 1.51 MB 2,373 15
730,140 730,140 00000000000000000008db393a0eae27ab602f96ee79cb14c7f3f581f19e330f 1.71 MB 1,291 6
730,139 730,139 0000000000000000000935ac47bbfebaee035334914e116f0d8483c3a8b8f005 1.65 MB 1,144 2
730,138 730,138 000000000000000000075a6e525fdcf620fd90a7582c5b9262468bc2730fd371 1.52 MB 2,921 7
730,137 730,137 00000000000000000002fc544ec4ad615758525872ad5b6e351c01a9ffef4a88 1.39 MB 1,745 13
730,136 730,136 00000000000000000008f1018b0afbaa7036e6b686787d38789ddc963f070a67 1.41 MB 3,192 17
730,135 730,135 0000000000000000000862340691b141e3590a26424839757ef9b5332117852d 1.51 MB 2,845 10
730,134 730,134 0000000000000000000833c3f8dc9577f19336dab3e3735321ba819dcb970eb8 1.83 MB 864 2
730,133 730,133 0000000000000000000252f82adb96180e98fe5eb788e1b90adab87d2f031934 1.67 MB 2,066 8
730,132 730,132 000000000000000000097a5341c000d7c242bafb62e707a922da419fb2fa7d79 1.93 MB 1,399 6
730,131 730,131 00000000000000000007b9a5f63b4611665a510f9d22248d5c3248c0b0a64403 1.60 MB 2,357 10
730,130 730,130 0000000000000000000964fa1044dfcdb16b98204e86d300cfa21f79776158b6 1.83 MB 1,922 7
730,129 730,129 000000000000000000070d569823d6af531bae071fc921bddc51981af9aaa225 1.54 MB 3,072 5
730,128 730,128 00000000000000000004d9f4d1a319ef87d0e6d32e2307b0ead35ccca461f876 1.36 MB 2,056 12
730,127 730,127 0000000000000000000176e12836d3bc1103f245d22d9c774d5fa36ded611c41 1.51 MB 3,015 20
730,126 730,126 00000000000000000002cc264d0a50c4076a7b321b80175dd8f6f5418a3c42b0 1.50 MB 2,232 11
Previous 10 blocks ↓
Total Size: 703.41 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: 2,591.52 GB sent, 234.09 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.