ibc.prove

{
  "name": "actionproof",
  "base": "",
  "fields": [
    {
      "name": "action",
      "type": "action"
    },
    {
      "name": "receipt",
      "type": "actreceipt"
    },
    {
      "name": "returnvalue",
      "type": "bytes"
    },
    {
      "name": "amproofpath",
      "type": "checksum256[]"
    }
  ]
}