Memory Pool Memory Pool Refreshing

74,258 transactions
28.70 vMB
Show Random Selection Loading Transactions
Max Size: 172/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,774 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,173 10
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,773 (255,395 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
616,378 616,378 0000000000000000000730918d550f84e37bf076ba45a5360123f0859eb2c738 1.28 MB 3,164 27
616,377 616,377 000000000000000000040757d6b158667c12cfc62ba54191cffec39c648d8fbd 1.29 MB 2,599 21
616,376 616,376 00000000000000000007a063ad562d26f332d9198832a0bdc3a15d90438a2e6f 1.32 MB 3,161 32
616,375 616,375 0000000000000000000629809988e76515bb44edd2d7d1d8125f3c296336e73e 1.52 MB 2,269 29
616,374 616,374 00000000000000000000c0fd14994808bb789057808550add08a0c7525df672a 1.56 MB 889 32
616,373 616,373 0000000000000000000ebae56ffc1ebe378dc52f05b79687dcf58f985cdfc1a5 1.31 MB 2,655 45
616,372 616,372 00000000000000000001eedcdca348b85c3226681029c966ec4ccc8105baf7b9 1.08 MB 2,757 8
616,371 616,371 00000000000000000001f19ee472096f52f73b4abdda1b97fc1e2ebfa38b67a8 1.21 MB 2,555 11
616,370 616,370 00000000000000000000a532309c60766bdf0a78c57ee1a40d1b4c8fb628966d 1.31 MB 2,482 14
616,369 616,369 00000000000000000001c04579329e42fafb9170d91fd3594a20caa06b9e6376 1.37 MB 2,732 29
616,368 616,368 00000000000000000011db5a0a6c504c1db0da599a04f35bef7d0a9d39a0e849 1.29 MB 3,181 42
616,367 616,367 0000000000000000000193af6b104b7fce59fbb8dcbaf583c9b603bfaa1ab4d4 1.35 MB 2,915 22
616,366 616,366 00000000000000000009812c8d4c8a47b7daa5af1ea3ead9712c4646621cdae1 1.35 MB 2,982 31
616,365 616,365 00000000000000000003ade66a3873c2752057f90621f61d674af94cd55b8432 1.29 MB 3,426 39
616,364 616,364 000000000000000000002302e0dbfb7eaabd50c8a42349631612885dcbee59fe 1.35 MB 2,264 26
616,363 616,363 000000000000000000052610855eb0e447d7cb4804edba8b1ca07492f1cf5fa4 1.24 MB 1,899 30
616,362 616,362 0000000000000000000b3c58abd75d7a59526cd86b07f8336557c9873bad3d23 1.09 MB 663 6
616,361 616,361 0000000000000000000919d996ada30f52ac4d0c3909e4898f17b4eafeeefc66 1.17 MB 2,573 4
616,360 616,360 000000000000000000041e119bad525d4e1e68ab9689f69e60d6b6f12015efac 1.20 MB 1,852 29
616,359 616,359 0000000000000000000a115f4ee3de9f69120f5cb836647d1f0201de5c68554d 1.28 MB 2,257 28
616,358 616,358 0000000000000000000450796dcc8c19e077b8b5c90a90c23008aa88bfdd9dc3 1.16 MB 1,909 13
Previous 10 blocks ↓
Total Size: 702.77 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: 2,560.40 GB sent, 229.92 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.