curl --location --request POST '/tokens' \
--header 'Content-Type: application/json' \
--data-raw '{
"offer_id": "off-1111",
"name": "RSMonica",
"symbol": "RSM",
"standard": "ERC20",
"decimals": 6
}'{
"id": "tok-0001",
"name": "RSMonica",
"symbol": "RSM",
"offer_id": "off-1111",
"standard": "ERC20",
"decimals": 6,
"contract_address": "0x1111111111111111111111111111111111111111"
}