Memory Pool Memory Pool Refreshing

76,142 transactions
30.74 vMB
Show Random Selection Loading Transactions
Max Size: 192/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
872,483 00000000000000000002c0700000000000000000000000000000000000000000 ago 1.00 vMB 4,498 11
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 872,482 (27,408 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,074 845,074 00000000000000000000574d54efd32827a478b91461b3fb66ec3779df9f415c 1.62 MB 6,989 9
845,073 845,073 00000000000000000001f8d0dddc0bc49a546949d2fb0dbd6d6d70bebabfdbe5 1.50 MB 7,122 8
845,072 845,072 00000000000000000002c0ebd8d1b0c425502962707984474bb5359bc4c20d02 1.65 MB 6,313 10
845,071 845,071 000000000000000000028c945939cb17c618935f1e9ea38356d87cc993f5f891 1.58 MB 6,592 9
845,070 845,070 00000000000000000000c327f6099d03016237da4eb7bf4a5e19055d5157bb7c 1.61 MB 4,780 14
845,069 845,069 00000000000000000000cea3d60fb191c319dc53142dcfb05a6ec1b831440e98 1.70 MB 6,521 9
845,068 845,068 0000000000000000000030aaab699b179894ab3c956f161c52a824e28c096f77 1.69 MB 5,199 11
845,067 845,067 000000000000000000010e7465e4a4a22ed9a2b2cc9f236421286bd94f6c19bf 1.61 MB 6,902 9
845,066 845,066 00000000000000000000ddb3e0cc713788e4d51bdf35d0a00c8a094cc268ee7d 1.71 MB 6,034 11
845,065 845,065 00000000000000000001c0f1e1634470da3798dde21c9f09f9ccc484dd185fbc 1.60 MB 3,567 15
845,064 845,064 00000000000000000000d18acf30e089ebf5ce8a5ce9680527330f48ee12a8aa 1.67 MB 4,533 14
845,063 845,063 00000000000000000002fdfd253594dda380318ea8de2960a79099f880f8f2f1 1.56 MB 3,827 12
845,062 845,062 000000000000000000026fb2d3b6f80f9ce0c53c173e8819ca08159f31c2c44e 1.75 MB 5,768 11
845,061 845,061 0000000000000000000156406d60c71f8e39dddb19753dd3c72e5626a344d0cf 1.64 MB 6,957 9
845,060 845,060 00000000000000000003228350b4d52f2876b7d9cc399be77e0b9b6d612faa12 1.87 MB 4,095 11
845,059 845,059 00000000000000000000cba379949383b015d853cacb6dbd2d9816204f9e0f8d 1.64 MB 4,804 12
845,058 845,058 00000000000000000002d2fd398bd65ea67637a638c3eee9e32a7eb70fa524e9 1.63 MB 3,412 13
845,057 845,057 000000000000000000012e7cfabdb6b80c845183fe2f82392d52272626f0a9b2 1.81 MB 2,763 13
845,056 845,056 00000000000000000002d82f2f6145e315e891fc822640521e455b637552ec95 1.63 MB 2,904 12
845,055 845,055 000000000000000000005257b4e119f0cc77ee06ca48e717bc6d8bb737243226 1.55 MB 4,620 17
845,054 845,054 000000000000000000015ceee4da522bfb947ea46f33a287465c6940562d2cfa 1.55 MB 4,212 17
Previous 10 blocks ↓
Total Size: 704.09 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: 2,641.62 GB sent, 238.53 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.