Memory Pool Memory Pool Refreshing

78,387 transactions
33.01 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 4 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,589 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 1,210 14
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,588 (599,188 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
250,400 250,400 000000000000000ead5617229ca302153fb0bb8ff9eb2283b41ca2640194fdfe 0.25 MB 633 124
250,399 250,399 0000000000000060bc4cb270085928b9abd44a80701d36e467d3dd30a6059c3f 0.45 MB 922 97
250,398 250,398 000000000000000b07d41b9cf8c5e1e9ef3fbaefcfa784315992fa4e63df037f 0.06 MB 81 37
250,397 250,397 00000000000000148f9bc4f87d06c504c15cc67810ee3f8802e984f92ce67ead 0.21 MB 506 129
250,396 250,396 00000000000000046c6df9b3d3a88f21dc446bedd37037707592627a522ccc9a 0.06 MB 129 63
250,395 250,395 000000000000003b7a91dd8826a934562fad2b2d613607ee9e8510c1c0779c06 0.05 MB 100 55
250,394 250,394 000000000000001a88306df8fec0298413aaea7d5d3330d2a754e6e6c8b6c322 0.04 MB 108 62
250,393 250,393 0000000000000059508428a3b8082798c5e7784adc3f9fca3ae2bd1fffad8cac 0.08 MB 142 49
250,392 250,392 000000000000004fe77132ce951511385d1c04d6de854d5ba60aede56ce46ed9 0.15 MB 273 101
250,391 250,391 0000000000000055e55f97939770f2722c33628182cb49fdcf48bf79dcbf478c 0.13 MB 287 88
250,390 250,390 0000000000000014542312b91c7eec739eec9c358105ef95e793d2a9cf0bcb54 0.00 MB 1 0
250,389 250,389 000000000000001decaa493a944cd22d0341106745560cf587156a7673595683 0.48 MB 895 87
250,388 250,388 0000000000000008af2d0ac78304d8b812c73e309652de406b37a7d76e2642d7 0.30 MB 816 105
250,387 250,387 0000000000000004a54ce48a2198fc9e53964ef2a5ce093fcec47622ffc77200 0.25 MB 692 199
250,386 250,386 0000000000000060693f428a72343059b67c2c7e7bc776e93ff0dd4986c55371 0.25 MB 579 103
250,385 250,385 000000000000006b43fa2b0623177755281379e353435c8759684a435967a956 0.25 MB 666 189
250,384 250,384 000000000000001045d8936ed1f2193e584b104c59b15606accaf0d1cd891228 0.30 MB 749 120
250,383 250,383 000000000000002c0b26b5f59868d380a061c7e2bcee7a5b2092c7bdfe4c3067 0.03 MB 76 212
250,382 250,382 00000000000000327bc480a0b2ba321d2101d9d865249619c92f47dd5e3e4128 0.04 MB 109 43
250,381 250,381 000000000000004d019946a64c9e68c326cd0bb4a5a869349c1cabf754e2d0a8 0.25 MB 633 126
250,380 250,380 000000000000005e74886ce841b41040e637292f72d0dc7c67a80f6ab21d8e49 0.25 MB 653 131
Previous 10 blocks ↓
Total Size: 660.72 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: 524.64 GB sent, 2.89 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.