/cosmos/feegrant/v1beta1/allowance/{granter}//{grantee}
granter is the address of the user granting an allowance of their funds.
grantee is the address of the user being granted an allowance of another user's funds.
A successful response.
An unexpected error response
curl -L \ --url 'https://akt.nownodes.io/cosmos/feegrant/v1beta1/allowance/{granter}/{grantee}'
{ "allowance": { "granter": "text", "grantee": "text", "allowance": { "type_url": "text", "value": "text" } } }