Memory Pool Memory Pool Refreshing

43,602 transactions
19.49 vMB
Show Random Selection Loading Transactions
Max Size: 113/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,816 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 1,113 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,815 (327,301 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
544,514 544,514 000000000000000000215f9aaea5c81b9af1539d12886a0b594d15813ef4f0ef 1.25 MB 2,292 20
544,513 544,513 00000000000000000009aa3fa5deb924acb5dd7779c36194d3637e55ccfea164 1.18 MB 1,973 17
544,512 544,512 000000000000000000169dcfb0fa5bebfeaa41eadb92c455c90bafae56092d8a 1.17 MB 2,441 30
544,511 544,511 0000000000000000001da168b576ee174614a9c02b326850488a32ba0e5f422a 1.21 MB 2,918 28
544,510 544,510 000000000000000000103faab801d916d927a85c9f9d01d657c50e14ad173ce7 1.28 MB 2,666 33
544,509 544,509 000000000000000000110d3d71d6b404261f02aad9ac79ca39f519cb0b700813 1.17 MB 2,647 22
544,508 544,508 00000000000000000011af63e2aa76c82b1d952ce7db17a4de23dc0b1c9d890f 1.12 MB 2,644 20
544,507 544,507 0000000000000000000d97314a8fa7e94776b9483cedc3cb770e15494e34e00e 1.19 MB 2,944 27
544,506 544,506 0000000000000000000b19cf2044c668bae1414156daeace7b9861b55d24b7d9 1.19 MB 2,478 33
544,505 544,505 0000000000000000001803d8810b63cf62df2871cb476eb8b66a94a8d2a290d2 1.22 MB 2,762 32
544,504 544,504 0000000000000000001491ff0abcd262de0f63adfca1972144bdd733dff70aaa 1.27 MB 2,875 40
544,503 544,503 00000000000000000006249becc25cc454c02097be7d76dee79a01e7928c109a 0.00 MB 1 0
544,502 544,502 0000000000000000000f55985fb1070e1509a06b86c05959a1cb8a6b48a16697 1.21 MB 2,664 42
544,501 544,501 00000000000000000000bf62d72a30c1b9b56b4c56ddd6bd5b735ef27f0e25d3 0.00 MB 1 0
544,500 544,500 0000000000000000000d8cc90c4a596a7137bc900ffc9ddeb97400f3bf5a89b9 1.06 MB 1,674 21
544,499 544,499 00000000000000000010b4817ec1843d82052113f0c6e0074d6587b21a5a5070 1.24 MB 2,612 34
544,498 544,498 0000000000000000000951b8ddd42bfa07fece1ca0dbfd653bfcde343196badd 1.24 MB 2,955 29
544,497 544,497 0000000000000000001509f66f86ecd8610fc989b51a4f850d183a1b1bda0620 1.40 MB 2,015 36
544,496 544,496 0000000000000000001f3f7afb32fc2f70d0a50eb1d03df2ecfbb67ffa22d434 1.80 MB 2,012 37
544,495 544,495 00000000000000000009a7654668f7e0979fe2eace5e9b4a24891528369ecf50 1.47 MB 1,854 45
544,494 544,494 000000000000000000037bddd862a8fc6e9aa1ec6a4ca7802441b65fa75be55e 1.22 MB 1,407 29
Previous 10 blocks ↓
Total Size: 702.85 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: 2,576.25 GB sent, 230.37 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.