Memory Pool Memory Pool Refreshing

81,368 transactions
29.74 vMB
Show Random Selection Loading Transactions
Max Size: 178/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,222 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 5,260 17
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,221 (55,885 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
814,336 814,336 00000000000000000001c58060dcfff7f8e3d5c177549a03b4937c19dd79a0ca 1.79 MB 1,043 13
814,335 814,335 00000000000000000003c88049d4e45bdd7b0c2268a3c3d35b61a51e24882d3c 1.60 MB 1,492 3
814,334 814,334 000000000000000000023d24bfb34a100af0be0b0440066f0cdd3b62d8b67f9b 1.54 MB 3,249 7
814,333 814,333 0000000000000000000065e53dcbda875a01189413c7d07663a1aae126168c02 1.79 MB 3,934 5
814,332 814,332 00000000000000000002d4211e8fd29a3d208b364d32ceb97e66b16c79d2d390 1.55 MB 3,518 6
814,331 814,331 000000000000000000037b23d6ed1384aed2b91bc4905ff31b8dc0fb0062f76a 1.43 MB 3,111 9
814,330 814,330 00000000000000000003e1a9d3d1869cc3bca08c691d2d4e166d3598c856c633 1.77 MB 3,849 5
814,329 814,329 0000000000000000000492da542a484683f5dd8ccfac42fe404cbeea15fb0659 1.61 MB 3,120 6
814,328 814,328 00000000000000000001b139dc2722b6e5a00ec771cfcba09a9de5822e62ad37 1.74 MB 4,665 9
814,327 814,327 0000000000000000000167f7127fc3c58b7478653fc0fc27aded1d078798a8eb 1.48 MB 2,631 13
814,326 814,326 000000000000000000008cc5218eea7a7bcd9db1688c914c77efb9d166e7d865 1.56 MB 3,532 6
814,325 814,325 00000000000000000002305f7210e44bb85a9e072dccf0734ca3b230f5c13707 1.96 MB 5,393 9
814,324 814,324 000000000000000000033d595229ce2073ab394168aa55de1b06a666f6c7ce3c 1.90 MB 5,188 11
814,323 814,323 00000000000000000000e5a679fb5a69088fb10e97eb0f271cf8acc7abf606a1 1.87 MB 5,130 11
814,322 814,322 00000000000000000003466a80bab4a67a2c3aac8a60215534e0821d0eb55eb9 1.76 MB 4,714 11
814,321 814,321 000000000000000000046a7f66c18a39e9c383d4afa13da9c29b461ec5a3d9c9 1.71 MB 4,219 9
814,320 814,320 00000000000000000002da5adac7ee352282ffdf704a0fe4128de6b4d7a59c87 1.91 MB 5,869 11
814,319 814,319 000000000000000000007ae7bcdf78315645c05e733099885271c3fcb52269b0 1.80 MB 4,998 12
814,318 814,318 000000000000000000003c701b014c357cb972a59a05349b7160b6c696165d48 1.77 MB 4,669 13
814,317 814,317 00000000000000000000ec7ce8d09bc4a7ab7873dded8965a506cf70ddcf5afa 1.92 MB 5,494 11
814,316 814,316 000000000000000000007328c7c130cbf8f7e62b210956fb8b72bdb49764b704 1.65 MB 3,765 15
Previous 10 blocks ↓
Total Size: 699.87 GB

Node Information
  • IP: 162.120.69.182
  • Port: 8333
  • Version: 270000
  • Subversion: /Satoshi:27.0.0/
  • Uptime:
  • Connections: 10 outgoing, 113 incoming
  • Data Transfer: 2,197.89 GB sent, 209.54 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.