Memory Pool Memory Pool Refreshing

77,094 transactions
32.81 vMB
Show Random Selection Loading Transactions
Max Size: 179/200 MB
Min Fee: 5 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
849,626 000000000000000000035d250000000000000000000000000000000000000000 1.00 vMB 6,864 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 849,625 (183,526 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
666,099 666,099 000000000000000000034937dcd44ebcaffccf98fe127ae2ae7d5a673952f6d1 1.39 MB 2,544 145
666,098 666,098 000000000000000000009ec6bdf491cd3fb024da961e5ae3e1a2a7aa053b8b7c 1.36 MB 2,095 67
666,097 666,097 0000000000000000000bd2232466165a811f7df1b4306bd50a940fe232d695f5 1.31 MB 2,770 86
666,096 666,096 00000000000000000005946f0576d56ae8e32c5704bdbf91729a0c63851ff802 1.37 MB 2,270 105
666,095 666,095 00000000000000000008dc4ddde051dce503105ef0e778053afb16510d7a6939 1.31 MB 2,457 123
666,094 666,094 000000000000000000022f272c4c760aee5897446d0c554a675d75f782a6a1b3 1.23 MB 1,882 103
666,093 666,093 00000000000000000005b86121ebaf40de9c018f76e0db9332f219701564a7fc 1.33 MB 1,752 142
666,092 666,092 0000000000000000000840a230fd94ac05385e5e8d53fd43d5bcaa56ec094ed1 1.27 MB 2,528 101
666,091 666,091 00000000000000000007f659bd00b4e3b60da67a1a027818859cf9cfd02f82ed 1.39 MB 2,987 150
666,090 666,090 000000000000000000092cb34cb90e88c39fc70f75d786d0f26ebbfc15dd872d 1.29 MB 3,008 124
666,089 666,089 0000000000000000000ab8a7efdefaea5a70b842692130ba566ed4799441abfc 1.35 MB 3,415 85
666,088 666,088 00000000000000000007ce9fc33b1e65d029e3ec1595599961b976fd4fbc428b 1.21 MB 2,801 95
666,087 666,087 0000000000000000000539473b13a444ab0c7196de7e34408ebf7b07aa4bffa2 1.23 MB 2,856 109
666,086 666,086 0000000000000000000346950280af96be2fd12bbcf951ab5833a01978a86abc 1.23 MB 2,729 130
666,085 666,085 0000000000000000000a43c84dd661816cf7cf935eeeeafa87db0664ed69eb13 1.40 MB 2,315 143
666,084 666,084 000000000000000000076f34b7acaddfb29bae397785f5b441241938e43a9a30 1.23 MB 1,379 136
666,083 666,083 000000000000000000001cb3b56cd7abe59cdfbb2cf99e865fc084b53b94d9a5 1.39 MB 2,562 137
666,082 666,082 0000000000000000000da738de89de8d647629c54f3d66e61a9d7341561fdb29 1.35 MB 3,006 159
666,081 666,081 0000000000000000000b774252d97fe144d169ab0bba2bc7c681cc3254a29e36 1.29 MB 3,287 105
666,080 666,080 000000000000000000038611c3ce277be9ddc8e5ae0f43e9a1a1a0b460a7e40d 1.47 MB 2,116 125
666,079 666,079 0000000000000000000d57ac38b9f5f2c3249faf9c4504390ab6e8dec180f886 1.45 MB 1,688 116
Previous 10 blocks ↓
Total Size: 660.80 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: 565.28 GB sent, 3.16 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.