Memory Pool Memory Pool Refreshing

81,347 transactions
38.83 vMB
Show Random Selection Loading Transactions
Max Size: 200/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
850,118 000000000000000000035d250000000000000000000000000000000000000000 ago 1.00 vMB 4,211 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 850,117 (691,789 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
158,328 158,328 00000000000003dcff38fc37acdccc72ccef9d8463e7a8ef31e73c6f4fcbfcf6 0.06 MB 57 551
158,327 158,327 00000000000001476529c5d43caa406291693b36789d59f87b25e035c9f0cf45 0.03 MB 69 102
158,326 158,326 0000000000000acc6a1fe46fe76028436b5e5fc2420c1c85ba969ec6320c6ccb 0.06 MB 88 168
158,325 158,325 00000000000009c4ea445491b6b98b271da57d008ae89ac525da806008b6a21e 0.00 MB 12 0
158,324 158,324 000000000000041bd0c0bfba6a6a80dbf1721865da2ef6ff2810e3e77978dc2f 0.01 MB 26 93
158,323 158,323 0000000000000193225b1a794184134f530562dc3f81d53211446349b0ac3a55 0.05 MB 92 57
158,322 158,322 0000000000000d98571883bdf9695c1a0ed26c12ed93b40958ed2ccff6537b35 0.00 MB 1 0
158,321 158,321 0000000000000077034d4c777ec49004457d8ddc6d1188ef088af3cb348b0bce 0.07 MB 96 551
158,320 158,320 0000000000000aa9af08ec448367d86843b225535a08b5b8c405331926f8cb6d 0.00 MB 9 133
158,319 158,319 00000000000002423324124e2a6fe202414fe8230a716d21f8d798e9710884d3 0.00 MB 1 0
158,318 158,318 00000000000001ae18ac23dbb3b65a0ba45cd2badcd597a070ed298e38d50bb3 0.02 MB 8 61
158,317 158,317 0000000000000084209f213d2a5e4e1ded333b29b05fe25008beb53b755198b5 0.01 MB 13 0
158,316 158,316 00000000000002fbaef755ace760031d077afcb7b14e6cf1b246a31bd5bc9cd0 0.01 MB 15 78
158,315 158,315 0000000000000498fe8c5e222cb746529c0f0e8b536fe04bd84f58cb6e6daa32 0.00 MB 15 497
158,314 158,314 00000000000003a03dd925ffbda4e6f9226b7ff4ba413a655fef8590e25ade4c 0.00 MB 12 13
158,313 158,313 00000000000000b241fac629d5d447d1da78baf179bbebb8497c010701cf6739 0.04 MB 42 518
158,312 158,312 0000000000000966e86296460b76bd374545b91bb96fddc64bd576fd0bff6dc8 0.01 MB 19 161
158,311 158,311 000000000000053e559db885113c74124dbc2ef518a44ffa2a399802e55fe38b 0.01 MB 21 212
158,310 158,310 00000000000005a20434d272cec2ca2fdc3069eeec404d9f40a2719f4729167c 0.03 MB 103 68
158,309 158,309 00000000000002f061089c9446c52e7559bf2659313bd472239e5a5de873caab 0.04 MB 112 66
158,308 158,308 000000000000050747230bb58a1db63facd2c063e7e02239ce44b9b0390182de 0.00 MB 13 444
Previous 10 blocks ↓
Total Size: 661.73 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 106 incoming
  • Data Transfer: 1,073.50 GB sent, 7.62 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.