Memory Pool Memory Pool Refreshing

42,537 transactions
18.20 vMB
Show Random Selection Loading Transactions
Max Size: 103/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
871,972 00000000000000000002c0700000000000000000000000000000000000000000 1.00 vMB 2,042 2
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 871,971 (52,064 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
819,907 819,907 00000000000000000000de0233d4fb0bb60fd7fc18c4784afbde7d059811b9fc 1.54 MB 3,523 186
819,906 819,906 00000000000000000001313db684c9fd5549d95d6880e21f0c0530932d8bf875 1.41 MB 4,025 231
819,905 819,905 000000000000000000037a6e9e03fe42d32875ee897afa0375fe8509f9bdf8f0 1.49 MB 3,931 213
819,904 819,904 00000000000000000000e090a882968969617fbdcf896db3ab1331ecc600b9f0 1.48 MB 4,121 207
819,903 819,903 00000000000000000002188800bb85ffe09a892d75e3fa91cf2ffdc46a229788 1.49 MB 3,196 184
819,902 819,902 000000000000000000001407e65b46ba9d1bbf09a1302b50137abda87354fa85 1.55 MB 3,398 188
819,901 819,901 000000000000000000018f59c6e6ebb272d300590726503fa0a9f8ca6d65939e 1.56 MB 4,426 195
819,900 819,900 00000000000000000003f8264dd209624c390e8974c73818fe054127606eb2c5 1.48 MB 3,822 222
819,899 819,899 00000000000000000002cb4252e0dc3ad07aaf562bcb63f7100539738dd9eb5c 1.43 MB 3,508 200
819,898 819,898 00000000000000000002da726e591e9005f200a7ba091cf7142b0a7e9806602d 1.46 MB 3,380 233
819,897 819,897 00000000000000000000c4f1a684f18dd9845f657917765417650bf9518da2fe 1.67 MB 3,813 148
819,896 819,896 00000000000000000003f460323553ef36757f72ba8fa544cb277ed7dbe25ca5 1.50 MB 3,659 185
819,895 819,895 00000000000000000000a3143323da0725250905824b8876ed7aed1b45a84345 1.45 MB 3,270 119
819,894 819,894 00000000000000000003bee38f340bf9eb614bd7816044a490100a66a76fc790 1.64 MB 4,132 164
819,893 819,893 0000000000000000000275c6ba726ebb04939c576a7a71cfd84544cc2bf563f2 1.63 MB 4,011 211
819,892 819,892 000000000000000000031b6f6373ef9f2bbec88cb11ce94bce1f035c363aabea 1.74 MB 4,964 162
819,891 819,891 00000000000000000002e2af2096fa51a81a770e689db227fc114ee52db253c5 1.68 MB 4,791 177
819,890 819,890 00000000000000000000d5c8a4b946a2236d31107884abe64a7e18a00efab793 1.57 MB 3,858 177
819,889 819,889 0000000000000000000385bfba2a5dc4d51418fd01027e4127fb4f48b0c49c80 1.67 MB 4,362 113
819,888 819,888 00000000000000000004024ef8476620ae48ec3b80925e01c8e82a465775d143 1.49 MB 4,249 127
819,887 819,887 00000000000000000001035be2595e44712fd7a29a915519e52c94e3416e9daf 1.67 MB 4,082 98
Previous 10 blocks ↓
Total Size: 703.16 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: 2,582.99 GB sent, 232.29 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.