Supply represents the current supply of MicroAlgos in the system
GET /v2/ledger/supply HTTP/1.1 Host: algo.nownodes.io X-Algo-API-Token: YOUR_API_KEY Accept: */*
Supply represents the current supply of MicroAlgos in the system.
{ "current_round": 1, "online-money": 1, "total-money": 1 }