Memory Pool Memory Pool Refreshing

74,394 transactions
31.12 vMB
Show Random Selection Loading Transactions
Max Size: 180/200 MB
Min Fee: 2 sats/vbyte

Candidate Block Candidate Block Refreshing

Height Target Expected Size Txs Avg Fee Rate AFR
870,203 00000000000000000002c4e40000000000000000000000000000000000000000 ago 1.00 vMB 3,516 21
Show Transactions Loading Transactions

Blockchain Blockchain Refreshing

Tip: 870,202 (339,121 blocks away) ⇈
Next 10 blocks ↑
Height Block Hash Time (UTC) Size Txs Avg Fee Rate AFR
531,081 531,081 000000000000000000057205ca74d126e528536f776cdde6c8d931399b761f7d 0.22 MB 437 19
531,080 531,080 00000000000000000011087c69146a7cbff516025466fb9549323a5f5ba55d32 0.17 MB 379 14
531,079 531,079 0000000000000000002e6f252741070acf4617f3bcf429d897b9569144eb77a9 0.59 MB 400 8
531,078 531,078 0000000000000000000068698d407c17417796e128eec852f7c5204c6c341353 1.23 MB 2,441 11
531,077 531,077 00000000000000000014fa0f50f738b572b4d0208e1b5f117dfd30e03473f004 1.16 MB 2,971 7
531,076 531,076 000000000000000000229fdd2879abdb69d95fe62dd0cb6c6c1399eecf7676a5 1.11 MB 2,225 25
531,075 531,075 0000000000000000002965b8d1ff3b50213c9fe5e7d219005370fac5e9c0787b 0.72 MB 794 32
531,074 531,074 0000000000000000001627aee0d9263023c1d2b822a1694019a2087fe5650064 0.01 MB 31 14
531,073 531,073 0000000000000000000d7cab2164d9130be330ed15d151db01ccbc156a337575 1.24 MB 3,002 5
531,072 531,072 00000000000000000015ccb8ca2cbca505cd916b303c6df93258087d02642449 1.08 MB 2,300 7
531,071 531,071 0000000000000000000485c28fb24fbfa2a39b97e6904585728ce7437debdbb7 1.17 MB 2,556 42
531,070 531,070 0000000000000000002fcad35867488a5db7454e5b9cd083e38f382e83f874e3 0.20 MB 486 21
531,069 531,069 0000000000000000002861b674773d3b9b6ffda350504510c5cd01d14d346a92 0.10 MB 218 38
531,068 531,068 00000000000000000007817f0cf9cfef254839cbf0e69c4cacf71b161e02bec2 1.34 MB 1,674 8
531,067 531,067 000000000000000000048c927e180971451a12b4d56a6ed443b6af054165b10b 0.44 MB 826 38
531,066 531,066 000000000000000000093ebe73f199d14538a6d693cd0c9762861ca427655b9f 0.61 MB 1,407 29
531,065 531,065 00000000000000000031b9c77252b3b1feb685bcb5abc6fbece294a422bf9fd6 1.22 MB 2,691 11
531,064 531,064 0000000000000000001c670b5cd9e95aa48a1b64e5a696f454f515e01868bd93 1.14 MB 2,258 34
531,063 531,063 0000000000000000003379b7abdddc8392c2fd880c86e8c086104464edbd46b3 0.38 MB 764 29
531,062 531,062 00000000000000000001ec6b45aeec1e45c9cccc4aa72859649b919abc415011 0.37 MB 874 18
531,061 531,061 00000000000000000016e17ed519b0c0d0b79eb9dae75e3cef7aa2e32f079e24 0.09 MB 159 12
Previous 10 blocks ↓
Total Size: 699.83 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: 2,195.45 GB sent, 209.31 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.