Memory Pool Memory Pool Refreshing

58,162 transactions
27.65 vMB
Show Random Selection Loading Transactions
Max Size: 159/200 MB
Min Fee: 1 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,842 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,560 8
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,841 (24,846 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
845,995 845,995 00000000000000000002daf8b386ce536f66d5eb444e0e52b0780577687d9b5e 1.48 MB 5,255 37
845,994 845,994 00000000000000000001aa815e189a3d3f8784e2a2f0cb550d9dd234698af2dd 1.50 MB 6,601 30
845,993 845,993 00000000000000000001445ef87f51b84c9de36d8e81f570a640ece1a911b497 1.50 MB 6,682 28
845,992 845,992 0000000000000000000180e76e34099ae918bff5a6249b9f17a66d6b8c6bb29e 1.45 MB 7,078 27
845,991 845,991 000000000000000000003f699b6f578acee6672f81e676b163644c6848058904 1.48 MB 5,961 34
845,990 845,990 000000000000000000028d2c10a5c06ce4cc8ee52e2c15c09eac4fe8efd42800 1.46 MB 6,416 29
845,989 845,989 00000000000000000000a895a9a7c062ecb9c21945e8fb734da78ce2a5f43b24 1.50 MB 4,893 38
845,988 845,988 00000000000000000002e3ca865c5ef7dcbdcd0ba13e5d8911bee395c1a999d3 1.45 MB 6,717 24
845,987 845,987 000000000000000000031a8eafc56503c0051dd31bd8e6cf5e69dd00140a827f 1.46 MB 6,740 24
845,986 845,986 00000000000000000001f25ace82d452735a8f6465436de3652ce53a93d62780 1.51 MB 5,642 37
845,985 845,985 0000000000000000000075f5b64eeff1586dfe873234617db5780547fbdb1c90 1.43 MB 6,886 28
845,984 845,984 00000000000000000002bc927c65267bd24b5af0fa794ab25481e0e180e0f57f 1.46 MB 6,081 30
845,983 845,983 000000000000000000027e3199ca0111e7093b68d2367fed2ef46a0520356055 1.45 MB 6,772 25
845,982 845,982 00000000000000000001cee551a063665b79816d1fa7fe140b7b318896d962f8 1.51 MB 4,922 38
845,981 845,981 00000000000000000000522c72dcb0f499f30c259ee4568a8f74825a5d906369 1.46 MB 5,842 30
845,980 845,980 00000000000000000002d6e2780b6e983bfb73eac104803527bbbb65348de483 1.44 MB 5,427 22
845,979 845,979 00000000000000000002c11d77527485343fe282b0cc9b578ed96353723308c6 1.44 MB 5,947 28
845,978 845,978 0000000000000000000101e3c655d4f6000a3ff5fb8d615856440d09ee8fb296 1.48 MB 4,891 41
845,977 845,977 000000000000000000020169397b869cab4c8a69066c2bf94fc64f15ca747b16 1.59 MB 5,074 36
845,976 845,976 00000000000000000002a37aaa4a136da21043811cafdc9b3020405669c09093 1.43 MB 5,205 52
845,975 845,975 0000000000000000000333a1efa6f3ff0ef28f860d9cd0735d49fde7c88a72d6 1.72 MB 5,209 45
Previous 10 blocks ↓
Total Size: 701.05 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: 2,398.71 GB sent, 217.59 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.