Memory Pool Memory Pool Refreshing

64,083 transactions
27.71 vMB
Show Random Selection Loading Transactions
Max Size: 169/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,425 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 2,488 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,424 (362,923 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
509,501 509,501 00000000000000000001f13e628fb00cea659850760042330a8a3a5fe2214428 1.02 MB 1,278 67
509,500 509,500 00000000000000000008c3d3281b57a9d79e9064c5e29009e709d7b0487f7b1d 1.00 MB 182 9
509,499 509,499 000000000000000000189b29b1bd90d2911936118b36cafa420fd1d8a8275fc2 1.03 MB 1,366 92
509,498 509,498 0000000000000000004034e5411ba561c6a864aec9b163b3ce4bf7990b00ed3d 1.07 MB 1,991 43
509,497 509,497 0000000000000000005b3ce81077feb54b1011eb4ae1a1c65ed2fb0c4cbaaf17 1.05 MB 1,583 36
509,496 509,496 0000000000000000001d5f9ed00189f08eea26b18827a6e794dbf192c3f23002 1.08 MB 1,569 47
509,495 509,495 0000000000000000005605c4df29c7dc59e6caf1e4b0fab2acb40414f37c63e3 1.11 MB 2,784 72
509,494 509,494 00000000000000000042254eeae1a0e40183a2a91b5c4734b44c884671c00fba 1.09 MB 2,416 68
509,493 509,493 00000000000000000008f1beb2c33db32e7a78e82bacf1b5937eb1e04cab9f78 1.04 MB 1,578 36
509,492 509,492 00000000000000000026e476bf373e2c222219344ba8746ea122e5f8f8e5e4e1 1.03 MB 703 23
509,491 509,491 000000000000000000456502f8c72145b49f66c7f0d7003ff3448ce74f4914f9 1.03 MB 1,086 32
509,490 509,490 00000000000000000060ac6d7045f5e90b3304565c984cd3c7343c9bd5ade0ea 1.01 MB 570 15
509,489 509,489 0000000000000000003919bb265ff021f54168cce222ba3ca3d168e9146f8651 1.03 MB 398 11
509,488 509,488 0000000000000000003fd3d2a5deda1a1f194def620c05b85caa0b90be075471 1.08 MB 2,011 58
509,487 509,487 00000000000000000047b24866c4be693d6913c29e3d7297c8072e44e3ebedde 1.07 MB 1,462 47
509,486 509,486 0000000000000000000e32cb814ba7d1603c71c03cb77e78daa2c1bf57441106 1.13 MB 2,217 58
509,485 509,485 0000000000000000002c39052ea48e952a16aa5d874109c6e719c5a52474b57e 1.05 MB 1,753 47
509,484 509,484 00000000000000000047e6c1a112c7ead9c2150b24ca6ce9efbf7a0bb6947998 0.24 MB 437 47
509,483 509,483 00000000000000000021f790fd0e949117bd3305f4d69acf7f17a0c0b0795443 1.05 MB 1,786 47
509,482 509,482 00000000000000000003c09b9e370957c6b5e85ce9bad2c4e96d8d6eb24dde46 1.05 MB 1,896 31
509,481 509,481 0000000000000000001c3615e30d75e143e0c1dbaea4303dd38341f230505264 0.62 MB 1,221 115
Previous 10 blocks ↓
Total Size: 704.00 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: 2,635.04 GB sent, 238.02 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.