Memory Pool Memory Pool Refreshing

55,749 transactions
22.81 vMB
Show Random Selection Loading Transactions
Max Size: 145/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,408 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,590 6
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,407 (206,151 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,256 666,256 000000000000000000057dd182bca5104a54a3feff93ba6bff4f597d1a9cb4bb 1.30 MB 2,142 73
666,255 666,255 0000000000000000000d858d386983eceaca25ebb7af05b6aeb74d903292c157 1.19 MB 1,510 19
666,254 666,254 00000000000000000003c2475c3ece53fb7eccc01e02f2e3f3ee92a76979d61e 1.24 MB 2,341 35
666,253 666,253 000000000000000000007d1ebbc06cd4b62d87378e447d9483515bd6b9124783 1.25 MB 2,073 23
666,252 666,252 0000000000000000000c79870b8e0d24c8553691bee5927e58437f4da7fc7121 1.44 MB 2,768 121
666,251 666,251 00000000000000000000174f9568b4bd375461c9612441bc62f2c4307307ce19 1.24 MB 2,333 68
666,250 666,250 0000000000000000000c6b7c3f6773c5d4b916c7c8d80f0be9b54563c768f20b 1.21 MB 2,524 28
666,249 666,249 00000000000000000008cba54c2ad15fde9536e9d97c72590f2e87abd12867aa 1.28 MB 1,990 110
666,248 666,248 00000000000000000009d5825fed5994b6921ac775fa5fa135d31194fe741d8e 1.49 MB 2,722 141
666,247 666,247 0000000000000000000393731468491e86973e26b9b9402d6e588f2a010cbccd 1.27 MB 2,407 87
666,246 666,246 00000000000000000008fe1720a09dfd627e1296c514e0d880214a339cf70fea 1.10 MB 1,665 32
666,245 666,245 00000000000000000008291c410c386e277997aa6ee863eeaf50fb521a03b3a5 1.33 MB 2,286 48
666,244 666,244 00000000000000000008a718a23a3d1bc7fa1e53faf755514d83b82c99c55e1c 1.22 MB 2,113 51
666,243 666,243 00000000000000000008d34e47d367257a298a7f22d73c30be25c917a3573be2 1.42 MB 1,548 57
666,242 666,242 00000000000000000007e35c5fb43a9b3bcb70e3be143bfac7a4c5d130c2f5ba 1.14 MB 1,192 37
666,241 666,241 000000000000000000083266584f02d8433a6ac90160cb7325a2b87957c0ed08 1.19 MB 1,915 37
666,240 666,240 00000000000000000000acf0c74e9af9ae48b8f60f21ce904cb036b23c25661d 1.24 MB 2,514 43
666,239 666,239 00000000000000000000bfd1d4e6d33f3daab93a5c043d5f4e4e52370feb49ec 1.25 MB 2,991 69
666,238 666,238 00000000000000000002244b48e37d6eb7862faa632b0d25d2d80e7524e5c444 1.40 MB 1,837 69
666,237 666,237 00000000000000000005bf7c7a73622b7ea0a4cf5f61485278cad2e5588da1fe 1.38 MB 2,577 62
666,236 666,236 0000000000000000000688607268ed02d7f4193c5ac940212305c5f29ab49b3e 1.40 MB 2,582 141
Previous 10 blocks ↓
Total Size: 703.97 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: 2,634.24 GB sent, 237.75 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.