Memory Pool Memory Pool Refreshing

81,657 transactions
33.43 vMB
Show Random Selection Loading Transactions
Max Size: 184/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,576 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 3,221 15
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,575 (333,501 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
516,074 516,074 0000000000000000001d7fb387bb38629d98b753ca8a17d7129fe4350c50b7c0 0.07 MB 33 5
516,073 516,073 0000000000000000003ae0c07135c3d1a01c36242ca6fc0813598f8f44b4a8c8 0.52 MB 1,175 35
516,072 516,072 0000000000000000002586ba0da9f6ebd81ae548f8f7bf2cc2c1ee2c336161f7 0.19 MB 331 34
516,071 516,071 00000000000000000001bb739a678943641c188db2b29534887e138d31a868ff 0.94 MB 1,868 31
516,070 516,070 00000000000000000039342d5024a2e489b3befa007b765e454a4ac8e67af7b7 0.07 MB 105 10
516,069 516,069 0000000000000000004b2de23c913c6c4558438c714c2bbcb4e59fc2557a2798 0.13 MB 307 20
516,068 516,068 000000000000000000370b9252e09651a52b022bc7fb41267f62cc00f3b1350a 0.23 MB 458 43
516,067 516,067 0000000000000000000d3e5c52c4a506019e8f0b64452cd18d2d14a17741c44f 0.03 MB 80 42
516,066 516,066 00000000000000000001d837b0ebb538f0b5a22e0abdf9b3ce3acc9777b96e6c 0.12 MB 223 21
516,065 516,065 0000000000000000000e621142f28e36b8ebf453cfc13f7f334e3e5a499b1aae 0.28 MB 648 29
516,064 516,064 00000000000000000039dad34a402f920b5bb3fbefd7fa8c97a9c2a786440b8a 0.21 MB 407 22
516,063 516,063 0000000000000000001990a7f579f9312adfc6fb94311aeb02d85706ddc37df5 0.02 MB 56 27
516,062 516,062 00000000000000000019e358ed6739cc7d669826d17b19f071600a896d46f228 0.11 MB 177 44
516,061 516,061 0000000000000000004b0b603b46ef071e53900e87e54fa15a98ff214924b595 0.29 MB 732 16
516,060 516,060 0000000000000000000ffb56721b959886a5318696d3fb9602518979b5132916 0.22 MB 281 70
516,059 516,059 00000000000000000033fd2bbca4ff654e51f579b9c67bfd49b0e577e8171506 0.48 MB 787 13
516,058 516,058 000000000000000000029fc2f81bf99464e3a9859b22ecb5a698ba5c59c6d797 1.21 MB 2,601 36
516,057 516,057 0000000000000000000fd9e0a1c2d3ba72259bceaf1438b1d02a811e83af9d3d 0.42 MB 716 33
516,056 516,056 000000000000000000370bf7d05f61ea999fa474358738a36828df4506c5b6db 0.40 MB 550 20
516,055 516,055 000000000000000000411b9415a4993fe8ce0483b65b0176a5e03f42e48246ec 0.29 MB 461 19
516,054 516,054 00000000000000000028aea9f673376db5fd7b15e4be9df9b5063a79ca0b499f 0.36 MB 727 23
Previous 10 blocks ↓
Total Size: 660.70 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 100 incoming
  • Data Transfer: 518.83 GB sent, 2.82 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.