Memory Pool Memory Pool Refreshing

82,038 transactions
26.87 vMB
Show Random Selection Loading Transactions
Max Size: 167/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,522 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 5,140 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,521 (187,823 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
661,698 661,698 0000000000000000000844bfa138f7ebe5690579e56a1045e7c81a81c7b60caf 1.31 MB 2,937 133
661,697 661,697 000000000000000000030c032cc1b0e1a1c8768df410ff8f48ed93968e3484dc 1.15 MB 1,531 80
661,696 661,696 0000000000000000000347d807500f6c4c13de41124e6a88f177b9f75e02bf37 1.14 MB 2,380 91
661,695 661,695 0000000000000000000b0a82bf3cdb5289e826cb765400f2105de076c7f424a1 1.41 MB 2,050 96
661,694 661,694 000000000000000000006ffda78122f71594012681f83d70432de38312fc4cfc 1.33 MB 2,384 124
661,693 661,693 0000000000000000000926599781dbdff7510467cd7873a3bc5f1ae98621dca7 1.33 MB 1,947 102
661,692 661,692 0000000000000000000160eb0d87ec70c4ce0e033e58a2a515d5072b1d671795 1.43 MB 1,915 105
661,691 661,691 00000000000000000005e51905d8d80da88773ffaa4278a57cf9f379f9289b1c 1.20 MB 1,875 84
661,690 661,690 000000000000000000053fe259d12d60357c96004243de1f7a9933232ff82308 1.25 MB 2,022 83
661,689 661,689 00000000000000000000da084e8cd8666fd7e64b306ce99a2c79cd00c3accc38 1.18 MB 2,349 71
661,688 661,688 00000000000000000004fa7cb8ae7498f68d1ee6524935bea7ec845339f50122 1.26 MB 1,592 100
661,687 661,687 000000000000000000017aafc45c41214ca176bd9989cce673f32d7fffa0f0d9 1.27 MB 2,239 104
661,686 661,686 0000000000000000000897955ef4bd672cdee22cf971bf31690631539dfcfa70 1.46 MB 2,050 98
661,685 661,685 000000000000000000042b0b1880ac74b2f4a9e46c93650e8c1c80c7dd78f36e 1.29 MB 3,090 93
661,684 661,684 0000000000000000000ef899c7b69a76d97fe2ec5022357b907f2f88ce2fbc07 1.12 MB 1,190 89
661,683 661,683 0000000000000000000ef53ea388352f2dde24ab3142c43e1354f666929a3533 1.33 MB 2,874 93
661,682 661,682 0000000000000000000d5a39237fea7ef8c91815815371374fc45c3be37c5a0d 1.36 MB 2,502 114
661,681 661,681 0000000000000000000baa0bf0b8634ad1951a61f41fbfa0e7e0b0846d7bd16b 1.35 MB 2,871 124
661,680 661,680 0000000000000000000bbf0623ac61393aed8ddc0b34cf3880cd4499a7bb4f49 1.36 MB 2,505 111
661,679 661,679 0000000000000000000373a2a3bd4e92e5745535488f4d52967fd99d669b55ce 1.27 MB 1,637 83
661,678 661,678 0000000000000000000c96ee527b48da55630a0443544d9cd61bf1a3041882e3 1.39 MB 1,878 88
Previous 10 blocks ↓
Total Size: 660.59 GB

Node Information
  • IP: 46.19.137.74
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 96 incoming
  • Data Transfer: 478.68 GB sent, 2.29 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.