Memory Pool Memory Pool Refreshing

78,649 transactions
31.91 vMB
Show Random Selection Loading Transactions
Max Size: 188/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,300 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,740 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,299 (221,871 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
648,428 648,428 0000000000000000000201a35fa5c3492fd50c9623ddec7704058426321537a2 1.24 MB 2,744 80
648,427 648,427 000000000000000000088041020d62325ed4eb21bce9b7a588d7be8afe00f3a3 1.32 MB 2,629 63
648,426 648,426 0000000000000000000ccb36527ad7b68d6d5fd00780a1db87f69c10a6706a17 1.32 MB 2,964 110
648,425 648,425 00000000000000000008ba452f30b49e6b41de0938aecb535a9ec58d2d9c5c57 1.23 MB 2,586 69
648,424 648,424 0000000000000000000801fd033cbff69ca38587b845711c7bc0004e1edf43df 1.33 MB 2,896 71
648,423 648,423 0000000000000000000f20f65160f8adb6d6343e95222c04d828e7a39f256aef 1.30 MB 2,661 110
648,422 648,422 0000000000000000000d72276f21750f56459da88623a10086fc6e2b8b7c48d3 1.25 MB 2,743 46
648,421 648,421 0000000000000000000493b1313d5bb8fe0f2d7752fecae53ca9523b93975c5d 1.21 MB 914 69
648,420 648,420 00000000000000000006639b2e4ffe1bc2b41c13d02f26cb6d0144e2522b96aa 1.28 MB 2,623 92
648,419 648,419 0000000000000000000a2c8ca73ea7c24d2eb91535cdf23f409c60086b2f2e19 1.27 MB 2,508 43
648,418 648,418 0000000000000000000e7a74653161d41dea825a1a50bd7efcdc1023217fc7ae 1.24 MB 2,359 48
648,417 648,417 000000000000000000046cb3f7ef34de19cc23bfeaf681967378cc76bfe7675d 1.18 MB 2,316 53
648,416 648,416 00000000000000000009244676f7425b53c2270fe5656d906816a53704c08239 1.13 MB 2,124 79
648,415 648,415 0000000000000000000702180dc15464cd7d7872f3dbfe3e60ce657ed4b82565 1.11 MB 1,591 97
648,414 648,414 00000000000000000004a58279b3fd23cd867ad97a1a04016395f63a1ddd79d7 1.36 MB 2,553 53
648,413 648,413 00000000000000000008b1ad3389ec1e48c374de6b9d7d02707c137e8230d405 1.29 MB 2,795 95
648,412 648,412 0000000000000000000221ab115bda5801b824cda077a17c1a78e08d6b7435d9 1.32 MB 2,849 71
648,411 648,411 000000000000000000065f131ba02a4c872f0a58e15d8f34fd43171af2f697a4 1.37 MB 2,630 73
648,410 648,410 00000000000000000007b95bf8aa18fec3ffc56379322c8d8a8cf474dd2bafb9 1.26 MB 1,802 64
648,409 648,409 000000000000000000058006e963141384cc026e15104f680269030d40834c8c 1.40 MB 2,719 90
648,408 648,408 000000000000000000057411a4d86105a08be4a9cb2a75a860c1199458d83473 1.39 MB 2,441 34
Previous 10 blocks ↓
Total Size: 700.01 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: 2,226.50 GB sent, 210.51 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.