Transaction

{
  "increase_allowance": {
    "amount": "18951552097",
    "spender": "cosmos135gkgu2v49fptlzdqpvusdv9ept7cd2xvkdevhy8va457dhcd3fsn053ha"
  }
}

{
  "send": {
    "amount": "18951552097",
    "contract": "cosmos135gkgu2v49fptlzdqpvusdv9ept7cd2xvkdevhy8va457dhcd3fsn053ha",
    "msg": "eyJ3aXRoZHJhd19saXF1aWRpdHkiOnt9fQ=="
  }
}