Memory Pool Memory Pool Refreshing

21,303 transactions
27.28 vMB
Show Random Selection Loading Transactions
Max Size: 161/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
862,449 00000000000000000003098c0000000000000000000000000000000000000000 1.00 vMB 3,468 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 862,448 (199,030 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
663,418 663,418 000000000000000000045f5f0cf17c09c150099daf0575e4c31a1f3af5a6953c 1.09 MB 1,254 44
663,417 663,417 0000000000000000000a8cabb5d87eb70898ad528e1dd54e13d01aae1605878c 1.16 MB 1,661 61
663,416 663,416 00000000000000000006bbdb3365fb7ec125b2f819bd3a53dd6b9b44160cb9b7 1.13 MB 1,765 53
663,415 663,415 00000000000000000009027998751714d1b7acd05b31fee55178f75e1952fa51 1.12 MB 2,138 62
663,414 663,414 0000000000000000000662d8d5241dd5465d3b9ff7a74f38e8903636e4f4d4e5 1.21 MB 3,058 77
663,413 663,413 000000000000000000091d931b6311515c9dae2c7be0599c27a58e696c87bddd 1.20 MB 2,068 72
663,412 663,412 000000000000000000084b633ab87a1fb79705090d618b5770f236d2bdf4761c 1.29 MB 2,198 103
663,411 663,411 0000000000000000000bb62c9cb4ad88f860ca7192c0078eda1a2a5cd6ec1b7b 1.25 MB 2,278 119
663,410 663,410 00000000000000000008cb99e1a732179cc365f392269c6c6cb4e6d9cb828812 1.33 MB 3,206 89
663,409 663,409 000000000000000000048b63227541ebf82eec9836d16e20a1429baf8e90bff3 1.42 MB 2,466 103
663,408 663,408 00000000000000000007a09299cace128e8e93478cff3472f32032203976847e 1.28 MB 2,537 135
663,407 663,407 0000000000000000000d5b2415bd625f0a1f7f7c1997b13f37a65a65e17521f5 1.07 MB 2,522 53
663,406 663,406 0000000000000000000478be0a0fdeb9bbe85cf439524252fd15a54c58bced1b 1.27 MB 2,927 83
663,405 663,405 0000000000000000000696d5ffe36143be2a9c8e6b519b7daabcd51777773d08 1.28 MB 2,404 113
663,404 663,404 0000000000000000000b397e427a82b0d2d59f101d6eae64d02f0478d683bb42 1.28 MB 2,570 112
663,403 663,403 00000000000000000000d49732e54b64fe8711311d0e691da86e7cc347f77437 1.20 MB 1,589 101
663,402 663,402 000000000000000000093b3c7f1567c9c2e1d1bb3cc6b970bb4954f90afbc43b 1.27 MB 2,052 117
663,401 663,401 000000000000000000074d6658b6e152bfab750906d5642d3316a20e547d3b2e 1.33 MB 2,462 71
663,400 663,400 00000000000000000000b5a87f31da6d6f69449056f5de8589cadba72e7020bd 1.33 MB 2,453 160
663,399 663,399 000000000000000000016b39bf4a1bc6efc79ed2d9ecdb0a2297df9abc64fb72 1.24 MB 2,920 82
663,398 663,398 00000000000000000005ca7cbd6290d829fcb6b4705a8500404feb54f49a9561 1.31 MB 2,877 89
Previous 10 blocks ↓
Total Size: 685.02 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: 1,369.54 GB sent, 105.04 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.