validator_address defines the validator address to query for.
QueryValidatorOutstandingRewardsResponse is the response type for the Query/ValidatorOutstandingRewards RPC method.
GET /cosmos/distribution/v1beta1/validators/{validator_address}/outstanding_rewards HTTP/1.1 Host: akt.nownodes.io Accept: */*
A successful response.
{ "rewards": { "rewards": [ { "denom": "text", "amount": "text" } ] } }