Memory Pool Memory Pool Refreshing

62,327 transactions
27.11 vMB
Show Random Selection Loading Transactions
Max Size: 170/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,501 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 3,411 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,500 (21,392 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
851,108 851,108 00000000000000000001e380ae5706185e73a7411e1e2cff6c41801bde896a13 1.57 MB 3,490 16
851,107 851,107 0000000000000000000169513787cd7757c142181de7b474137269efe0f26054 1.55 MB 6,311 7
851,106 851,106 00000000000000000001bd347c8a2e119c864d5598e200e05f68999f41ae3ca4 1.55 MB 5,777 7
851,105 851,105 00000000000000000001155abf53628525c972e12df8202020a338e61d76602a 1.61 MB 4,673 7
851,104 851,104 00000000000000000000292c3ca51b064d55a6d0816f2867814ee576d07f3da9 1.24 MB 2,596 5
851,103 851,103 0000000000000000000171ec416a961a4fa3c602fbdfa6e4b6b3de029afbf8ae 1.44 MB 3,243 6
851,102 851,102 000000000000000000035ac5845a48e6e6c364d27d31165d26f3f468a121a7bb 1.57 MB 3,774 14
851,101 851,101 000000000000000000013781e88ca00ed3c2c001cd25d37c16c222ec7b297f52 1.65 MB 4,224 10
851,100 851,100 00000000000000000002cca692c5fadb8a7ce288f3a1e1aaa7a076e79b44ed5f 1.62 MB 3,651 7
851,099 851,099 00000000000000000000c6c4f354b834b84a701aed6a8de3aeffde8fa3e5b207 1.74 MB 2,722 7
851,098 851,098 000000000000000000034ea39874cd9bfb0cc21bce7a5fab1fd4d1c90f645ce5 1.53 MB 4,816 7
851,097 851,097 0000000000000000000139f0c171553199f96f56acdd7f0b2c846642648e4092 1.47 MB 5,965 11
851,096 851,096 00000000000000000001ab142520ff153c8286f1c797dd8b26838eca37fcb565 1.61 MB 4,316 7
851,095 851,095 000000000000000000002c5b5c45a0522f179769a72171b1ad7432cb48846b75 1.43 MB 6,056 9
851,094 851,094 00000000000000000000b23ca86ef60424c8154b227964e0ae3a86548fa59a8b 1.52 MB 5,379 11
851,093 851,093 000000000000000000000e58e567c1e0709ac7ea697051e6b098400a2dae556a 1.62 MB 4,144 7
851,092 851,092 00000000000000000003189325da5f0c5f637f2e9eefbb5f07859825924d564b 1.39 MB 4,669 6
851,091 851,091 000000000000000000020bf5f7cc1e8ecaa3c7bb946f8ed3cf4fe2e9821bcb10 1.06 MB 538 5
851,090 851,090 000000000000000000004b093c54d6ed85df87f3f5ac355745e3fe187e490f94 1.68 MB 3,708 7
851,089 851,089 00000000000000000000a7ce302e7182ed1cfce24b394d3ce2d3086936c62543 1.60 MB 3,417 7
851,088 851,088 00000000000000000003002a52e01c16556c710c7f46fd1f66b6061d71d80cd9 1.62 MB 3,441 15
Previous 10 blocks ↓
Total Size: 704.13 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: 2,642.44 GB sent, 238.70 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.