Withdraw from a vesting balance.
Withdrawal from a not-completely-mature vesting balance will result in paying fees.
owner
Must be vesting_balance.owner[ 31,{ "fee": { "amount": 0, "asset_id": "1.3.0" }, "vesting_balance": "1.13.0", "owner": "1.2.0", "amount": { "amount": 0, "asset_id": "1.3.0" }, "extensions": [] } ]