Memory Pool Memory Pool Refreshing

81,656 transactions
32.02 vMB
Show Random Selection Loading Transactions
Max Size: 189/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,181 00000000000000000002c4e40000000000000000000000000000000000000000 1.00 vMB 4,219 18
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,180 (310,189 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
559,991 559,991 0000000000000000002d48c084446c180b99ceab3323f694863bc520ebf568eb 0.16 MB 455 17
559,990 559,990 0000000000000000002b016b6d2a8548d328e1780e9fdc62660ef8e3823e5b13 0.22 MB 547 22
559,989 559,989 000000000000000000176572223a890e3a9220c43e0b5e3e8e6495c7edd065d4 1.06 MB 2,423 13
559,988 559,988 0000000000000000001cbda066ea4b17fd47f4c9684ecf8ad63eac46e715ccd8 0.84 MB 1,679 8
559,987 559,987 000000000000000000008e7eef806f047f4ad0f44f0ebb7d8467232d1ead30c1 1.05 MB 3,197 5
559,986 559,986 00000000000000000010bbd6d2af00816c8b0da3118927d22dd2c897b031ba26 1.23 MB 2,974 18
559,985 559,985 00000000000000000018930b7334d8157fbaacd4dad0ecf31bd4e63a0238a5d7 1.30 MB 2,281 12
559,984 559,984 0000000000000000000b65b49909abfd4b5d0f966aa7e79cf1dd96b2189faa1f 1.41 MB 3,224 39
559,983 559,983 00000000000000000016bf514ab26a90ff9fdb4263b8386ad54d3aad5b01ee78 1.42 MB 2,979 28
559,982 559,982 00000000000000000007a3d40d26f8929b0fae85b1ac6a42e33d667ec03d6a60 1.23 MB 3,216 27
559,981 559,981 0000000000000000002e2e3ce7ceb791633112558aab912a1c03a6e9c8b28326 0.93 MB 1,901 15
559,980 559,980 00000000000000000010780dfb0a352d437cefabfa1be5c8ad1089bf7ade4c38 0.48 MB 697 24
559,979 559,979 0000000000000000002b47291a7ad4706273c8eacfb0adde3c7fc8331fb6cb64 0.44 MB 1,293 9
559,978 559,978 0000000000000000001767f140309505db445c9919965448484b5dcc2e57c960 1.14 MB 1,744 16
559,977 559,977 00000000000000000006924a3a2b75d22b2a7f427148a3367f4294a11ecba10b 0.87 MB 2,566 13
559,976 559,976 0000000000000000001e89ffa28e600afa48a997eab10c4bab28ef0e41465e17 0.73 MB 2,000 13
559,975 559,975 0000000000000000002290e54f8a170bc637142c8795c475c848f2d0b1cb4979 0.52 MB 1,492 12
559,974 559,974 0000000000000000002eb46ed30614f65b9b3fbe33e2036e7a5cc27f398f5263 0.81 MB 2,245 11
559,973 559,973 00000000000000000001befd26435a7febac5219e74eeb3de9ea2832d289c019 1.33 MB 3,147 20
559,972 559,972 000000000000000000299c6d66b43b6c33a3457aeb880973d52b0a30b7f07e76 0.45 MB 1,174 14
559,971 559,971 0000000000000000001460e35c2ba62896d93fc5d7367df963d5997b39c72733 0.50 MB 1,326 15
Previous 10 blocks ↓
Total Size: 699.79 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: 2,188.34 GB sent, 209.04 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.