Memory Pool Memory Pool Refreshing

71,960 transactions
32.22 vMB
Show Random Selection Loading Transactions
Max Size: 194/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,133 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 5,731 13
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,132 (430,624 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
439,508 439,508 000000000000000001d932804c4a0a34d28ffaf92699017eaea35344dda3d437 0.23 MB 503 64
439,507 439,507 000000000000000000cfc8bc110a99b097ddf3b9c3601725b1dd6920919eee12 1.00 MB 1,972 59
439,506 439,506 000000000000000000ff31d637501aa9ed08a4948056f31c147fc73e96d630da 1.00 MB 308 5
439,505 439,505 0000000000000000024b920f62367127b791c76c2927c4c925e5b7b89ca421aa 0.82 MB 1,510 43
439,504 439,504 000000000000000000fa1b8a64eba9d1d3cb2d72fd9ea0f00dcdcae932541a63 1.00 MB 1,848 70
439,503 439,503 000000000000000002ad08060c38e6002eca2148a1f72aeae3ecc1f7771aa5a0 0.71 MB 1,406 62
439,502 439,502 000000000000000001798981dbec941f14e2c13de27046415ea6da57c7521305 1.00 MB 2,306 63
439,501 439,501 000000000000000002fda8b0dd1047c92360d24f3e4c58ef05d50bece42c9feb 0.28 MB 525 58
439,500 439,500 0000000000000000013013707c3f311d96a8776dfff7374ec9bda2586278dcae 0.63 MB 1,085 49
439,499 439,499 000000000000000001b5a8fe9b8a5e824a31377b0e415e7fa9cff0d27f79bf10 1.00 MB 1,672 49
439,498 439,498 000000000000000001610fd62893b93ad9dbf530845dba6dc7e002d1652540b5 1.00 MB 934 26
439,497 439,497 000000000000000003e66d6e2da3485450f449c1badac45768846a1866ebd8e3 1.00 MB 2,686 76
439,496 439,496 000000000000000001b1a1b0d846a8dccf8244c28b4d1e7b1e44e11075962030 1.00 MB 1,424 47
439,495 439,495 000000000000000000748c16f86ad86f62e858c0eccf74ef379b37a565d507df 0.99 MB 1,533 58
439,494 439,494 000000000000000001d3d35d569ab9d6a90dfa07e7fa52e614bb6ccce773685c 1.00 MB 1,070 51
439,493 439,493 00000000000000000190bc4b4beae91e20b93c43e89e12b2cadfe7661591bfc7 1.00 MB 2,287 74
439,492 439,492 000000000000000000e8f2fd9a9a989a5fa818de9f1397753b3fa64fc77be5e4 0.99 MB 1,194 31
439,491 439,491 000000000000000001566969480237396788aa6b84b6a0bbbe00e417050035c3 1.00 MB 2,141 49
439,490 439,490 000000000000000002bfd1d465e40073c8f081650c60c0e387090d66f2bed1b2 1.00 MB 2,474 83
439,489 439,489 000000000000000003486e2826cd9cf34fc0244527164e65e9123b77ef1fbf25 1.00 MB 2,408 72
439,488 439,488 ⇅ 000000000000000001a4da46f04329a0790734e22172fe14a2c8cf973e8c9d29 0.75 MB 1,508 59
Previous 10 blocks ↓
Total Size: 699.71 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: 2,185.08 GB sent, 208.46 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.