Memory Pool Memory Pool Refreshing

80,093 transactions
32.57 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,573 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 3,983 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,572 (427,499 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
422,073 422,073 000000000000000004dceb3e9d2106ddfd6207db34b59bb761d76b9bf29120de 0.29 MB 617 49
422,072 422,072 0000000000000000001690bcb3f2782c0c13a516e7eb083a380b2acd70f55d8d 1.00 MB 1,457 33
422,071 422,071 00000000000000000334ef311c31c595a8a9e42c77f2ba254140ad6910c7a992 0.52 MB 1,161 50
422,070 422,070 000000000000000002e7b116bf3642e61a9e42a06944c16cd683de447621a1a7 0.35 MB 786 59
422,069 422,069 0000000000000000033a1010228ad8f3cce49efa8951dd9d30805ef6b5abfe6a 0.09 MB 250 65
422,068 422,068 00000000000000000321d1db2e98b0fac4acf59cfa7e1436fa50ad4418b1764c 1.00 MB 440 10
422,067 422,067 00000000000000000221636320426518b559ba53ecb3c67e6f91987ff8f3148f 1.00 MB 648 17
422,066 422,066 000000000000000003f421e2b00ee35fd5859e9d625819fb194c520c81863a0b 0.99 MB 1,076 15
422,065 422,065 000000000000000002d2f094ca1e20edf25346a9f1be5562085808489d6d5e1e 1.00 MB 2,492 60
422,064 422,064 0000000000000000017acadadf31a2e31cd06d1c15965006149ae0271f7acf8a 1.00 MB 2,014 55
422,063 422,063 000000000000000002ee53d4c54ba406d95fa30b6364ddb520b7bed425eb7b5a 1.00 MB 1,481 107
422,062 422,062 0000000000000000001fba7b4fd09e8d255dac8ec33f6aa0a6eafa9e133d0980 0.01 MB 16 57
422,061 422,061 0000000000000000032ec4653ff8655892a9892af79a5645307e889b90bdad2a 0.78 MB 985 33
422,060 422,060 0000000000000000051af78c16f47ee3c16f81cef134e84bfef3ec5af88e06a9 1.00 MB 1,705 33
422,059 422,059 000000000000000003c98f4c61c63c959e1f98b02713cef6fa45f8b1e18514b2 1.00 MB 2,653 66
422,058 422,058 0000000000000000040daa7893e5534b021699e9e236893e0954c1ebf276d611 1.00 MB 1,859 40
422,057 422,057 000000000000000000956da9f3e6a85d2f94caa9e64a3d88cad2f30502ce470b 0.93 MB 2,417 62
422,056 422,056 00000000000000000064e5b61b3a91f6e2a3e613461d8af14d98d071a842f2f6 0.84 MB 1,584 47
422,055 422,055 000000000000000000c27d450810f2249bfe59898712181a2caf76d9b2dd184f 0.19 MB 424 54
422,054 422,054 00000000000000000309958bb74da77e22b51e4878361b405d7bc2ef8a058ef1 0.08 MB 117 22
422,053 422,053 0000000000000000019a9272c72ea31f70d125c1785e3c793b1aed67e725cf0f 1.00 MB 2,009 49
Previous 10 blocks ↓
Total Size: 660.69 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 103 incoming
  • Data Transfer: 515.50 GB sent, 2.79 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. Electrum Server. This is used to get information about address balances. Bitcoin Core doesn't keep track of addresses, so you need a separate database running alongside it to store address balances and activity. This information is retrieved using the Electrum protocol.

    Electrum Server is what wallets like Electrum and Sparrow Wallet use.

Limitations

There are a couple of limitations to this explorer:

So if you're looking for a more advanced explorer that offers these features, try mempool.space instead.

But if you hate beautiful websites and only want to dig around raw data quickly, this explorer should do the job.

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.