Memory Pool Memory Pool Refreshing

70,108 transactions
27.53 vMB
Show Random Selection Loading Transactions
Max Size: 162/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,241 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,228 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,240 (346,808 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
523,432 523,432 00000000000000000006cf7edc3a5debbb8e24358029f924b1faeec87f7c5e35 1.16 MB 2,481 44
523,431 523,431 000000000000000000061cd77b360a7fd771dad710a453e9a2502c5946b39628 1.10 MB 2,599 8
523,430 523,430 00000000000000000033cdaab11bfd04afe88d50bc7212a01f69b3a800db24d8 1.21 MB 2,849 65
523,429 523,429 0000000000000000001de41f914115b7e9ef10a33350371638f4e628b74bb21b 1.11 MB 2,397 68
523,428 523,428 00000000000000000016704d033615dbec1c4b15fcf962d7a5e7a1ed8db7539c 0.05 MB 116 19
523,427 523,427 0000000000000000000e6d091c683bbda29dcc23b86a0146a8e1f2d08bdeb4cb 1.14 MB 2,194 32
523,426 523,426 0000000000000000003f923ef6a3cd4912461ca67256eb1aadf73f978223ac88 0.08 MB 225 70
523,425 523,425 00000000000000000043da0ac35b2a36b4b7c2350cc02157c5fb7caffa7ffdb8 0.97 MB 2,167 30
523,424 523,424 000000000000000000232477bdbfaad5f7be209cb140020dfdacc1a9bf451275 1.13 MB 2,201 27
523,423 523,423 00000000000000000021ab3d1e311663f4114fcf8017b3be58b603a3347323d8 1.14 MB 2,387 42
523,422 523,422 0000000000000000003e96f262f01136a0f2d96565cc05a120a47cab84067d4c 1.15 MB 2,793 49
523,421 523,421 0000000000000000001f09ab0f79d66befa054349cf234cf57d4937ac3cf8387 0.37 MB 880 45
523,420 523,420 0000000000000000003bfcef025cef9104f29612bb39c06cf53c65e19ce941af 0.88 MB 2,042 52
523,419 523,419 0000000000000000000b8b3f91fe0d7e177140d364b695e3df8d9feb7e047e0a 0.86 MB 1,760 44
523,418 523,418 0000000000000000002cabf36e981dbaa9b004d470f5478b9d5593c9dabe5a6f 0.99 MB 1,871 33
523,417 523,417 0000000000000000002009b426557383fb8c2541c907378c13c6e8a26dd4816b 0.22 MB 511 39
523,416 523,416 0000000000000000000740841cb1647950d435cd6f6f618f9041142dd4d336ce 0.28 MB 624 11
523,415 523,415 000000000000000000389f2a6002793d72e7c959f2999202a6517b6079958655 0.45 MB 982 65
523,414 523,414 00000000000000000011600aaed18330d053839b3b88ab7c0424f4613e2ecc7a 0.75 MB 1,750 38
523,413 523,413 0000000000000000003d3b001f8e15a1a2e2436d8cfbe2ce5e445ceb5cd5702b 0.40 MB 745 39
523,412 523,412 000000000000000000163d6504b86e7675d09905a779a61bac78fde8ed8a3eae 1.11 MB 2,299 41
Previous 10 blocks ↓
Total Size: 699.90 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: 2,199.00 GB sent, 209.79 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.