Memory Pool Memory Pool Refreshing

30,314 transactions
32.18 vMB
Show Random Selection Loading Transactions
Max Size: 182/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
863,812 000000000000000000032f140000000000000000000000000000000000000000 ago 1.00 vMB 3,245 4
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 863,811 (12,712 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
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
851,087 851,087 00000000000000000001706637177176fbbf52663dfc15c2d5e674ecd784a6ad 1.62 MB 3,285 12
851,086 851,086 00000000000000000000c1520a15b42d8efdd0b37d56315649cf127d2eb7f48f 1.65 MB 5,216 5
851,085 851,085 000000000000000000032a75305cc7cc52e4ebb9918fbfe97565465c19cde463 1.53 MB 6,131 6
851,084 851,084 0000000000000000000189d31a502408feb11b0f106e8d83cc5d72f613efd623 1.62 MB 3,743 11
851,083 851,083 00000000000000000003875ce110ee0ebbe215818d8293e36f2d8b0847a7f156 1.63 MB 4,772 8
851,082 851,082 00000000000000000000f9883a09199bb875d84f15a74d5595bf2013fc696139 1.83 MB 3,376 8
851,081 851,081 00000000000000000000fb8425deea25a4e4260942bfb64f4f1183a095ee9920 1.57 MB 2,276 13
851,080 851,080 000000000000000000022512f6aa5138be918a157fa6b4bd6308947a3b65b543 1.56 MB 7,224 6
851,079 851,079 00000000000000000000f70dc3a1073f227ae57474e59c7354ebb2fbf1aba017 1.81 MB 5,755 6
Previous 10 blocks ↓
Total Size: 687.66 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: 1,522.81 GB sent, 123.28 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.