Memory Pool Memory Pool Refreshing

81,462 transactions
31.01 vMB
Show Random Selection Loading Transactions
Max Size: 195/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
873,255 00000000000000000002b5630000000000000000000000000000000000000000 ago 1.00 vMB 6,469 7
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 873,254 (481,345 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
391,909 391,909 0000000000000000054236c504e707e4cc77a0228619d46cd0f9b8a6d6de8acd 0.99 MB 1,024 18
391,908 391,908 00000000000000000a42913e90a0b2ca9b5ac1be8f439410e7c79a0bfa3d1f13 0.93 MB 2,233 40
391,907 391,907 0000000000000000065514727b0b76af77ec4342f882c5cef8de1c951ee62500 0.66 MB 516 14
391,906 391,906 0000000000000000069a2d8c70a823afcbe26d1493dc229c9bf1981ba154231d 0.36 MB 726 39
391,905 391,905 00000000000000000415c83869ec9f80905690a5aae30a3ab5f338855718b26a 0.50 MB 863 30
391,904 391,904 00000000000000000a1a0d1ec28ddfad97eb6f16ea4094a8d1775d8824008219 1.00 MB 2,174 38
391,903 391,903 000000000000000006636162e51ae14a0af31da58813401f6a75b52876155d5c 0.77 MB 1,233 25
391,902 391,902 0000000000000000041aa26151f7cb0b872ac3025549d55a4b005cbd3cc31c06 0.46 MB 761 29
391,901 391,901 000000000000000004876e50b358a3eb54516071d8c6bc1c2cc419b7e564e2f6 0.75 MB 1,606 31
391,900 391,900 0000000000000000046cfebefd5b0291ba3df0df3e3f7f6b4a5d8433ec99a053 1.00 MB 2,104 38
391,899 391,899 000000000000000008a46edff20835c7d0ed047717dd3f1051c4b2c44b634271 0.33 MB 605 33
391,898 391,898 0000000000000000067bd3266182ccb6c5c830bcf2c11be02fea89cf55bf6a2b 0.14 MB 201 18
391,897 391,897 000000000000000000f3f3388be0e1faf52bd0165e1c3929052a46dae32d7626 0.40 MB 806 26
391,896 391,896 0000000000000000086d271c52362b054ccfb989e13665bf38d4b766c105d6c6 1.00 MB 1,041 17
391,895 391,895 0000000000000000047550d11394a78146ed18a37be0722589b09911f91b0082 0.93 MB 1,495 27
391,894 391,894 00000000000000000a4fa38dd81ff9bee0ea3d55901d420c146b5aaf58265b02 1.00 MB 3,146 67
391,893 391,893 000000000000000008bb16302902167e733c23cca01b80169d9eac18e2f3f16b 0.43 MB 835 31
391,892 391,892 000000000000000004f7630e1b4a4148da4ff83776e84e28204fbb3ecc97411c 0.06 MB 60 5
391,891 391,891 000000000000000004df5863eee1a91b9567c583fb078e9119d64ef8b134f795 0.25 MB 145 15
391,890 391,890 000000000000000009687c002e064c76945bca6b186287524d7a2c844f522565 0.34 MB 751 50
391,889 391,889 00000000000000000521b76f11c93017c79dfa6ec00291dfccfd00062e7b758b 0.25 MB 515 31
Previous 10 blocks ↓
Total Size: 705.50 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: 2,701.84 GB sent, 247.65 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.