Memory Pool Memory Pool Refreshing

19,752 transactions
28.35 vMB
Show Random Selection Loading Transactions
Max Size: 164/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,590 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,668 3
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,589 (38,765 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
824,824 824,824 0000000000000000000154fa2a43ba8001f29e61c596ce63bc7c65ea0a85c603 1.82 MB 4,608 64
824,823 824,823 0000000000000000000171d699bc47aa822a31b0a7b73ed72df8e7ca6d3d8b36 1.80 MB 4,536 62
824,822 824,822 0000000000000000000012b9e528a81d7ed5326730cc4ca6a4a1ffc4d04cced9 1.70 MB 3,455 80
824,821 824,821 000000000000000000015399285347bdd20f4bde955a58d08e3b24c480a2b09b 1.66 MB 3,461 88
824,820 824,820 0000000000000000000227542f1c8af98023b847fdc9b6cdfd08497c42461298 1.73 MB 4,271 68
824,819 824,819 0000000000000000000153c3b739be102be2e34a977573516766f6dfa558e0fc 1.79 MB 3,894 60
824,818 824,818 00000000000000000002caeca9f997ea8da2cf07878ddbe39985c343d8b74652 1.68 MB 2,923 47
824,817 824,817 0000000000000000000282634b0d907dfca95f6fab727ce5fa51a34fca103b90 1.71 MB 3,726 69
824,816 824,816 00000000000000000001ad5a9cef169ca90847dd1627cdc3713edf00359b01ce 1.81 MB 3,353 65
824,815 824,815 00000000000000000002bcca5847fd46917291a52e6038f53db0228d061b817f 1.91 MB 2,466 56
824,814 824,814 000000000000000000015db9fc2e9c72356e6afaae2a17baa49d767eac268323 1.85 MB 2,259 49
824,813 824,813 00000000000000000002bd1d89d16144ae68a8760d8c0c762f0c48899119045a 1.80 MB 2,688 53
824,812 824,812 00000000000000000001f23341db15ab0058812071ef51001103c690a121cfd8 1.67 MB 3,243 78
824,811 824,811 000000000000000000008f2f2004f2856acbd11ae58253fb7e214e0999229f15 1.84 MB 2,559 43
824,810 824,810 0000000000000000000296a0190104e775f43d2b626e4c68f77e2db4ce697ea8 1.68 MB 2,583 44
824,809 824,809 000000000000000000039c330f19d8eac88eee3d15ef010b0d16f5605702a18b 1.64 MB 2,965 75
824,808 824,808 000000000000000000023d359e5a2447d8515aaea6ea739b222e6daad0a68763 1.75 MB 2,790 100
824,807 824,807 00000000000000000000bf8bb9ddf9974b652cdeab336e2b22a53c153eb46687 1.94 MB 2,210 89
824,806 824,806 000000000000000000010be191940390c6cc73ebc6b2e8226883a1e3fef7623c 1.75 MB 2,362 121
824,805 824,805 00000000000000000003c7cec7c9c1b73760a92d83112b50538a7d36e027033d 2.34 MB 1,594 121
824,804 824,804 00000000000000000000e9207dec5aaba680a5d93ba8a73f2f794e1956f5c376 2.20 MB 1,491 151
Previous 10 blocks ↓
Total Size: 687.24 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 114 incoming
  • Data Transfer: 1,512.30 GB sent, 120.60 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. SSDB. I'm using a custom database to store the address balances and spent locations of each output. Bitcoin Core does not store this information, so I'm using a custom script and database to store this extra information.

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.