[
  {
    "call": {
      "SolCall": {
        "name": "testChangeSupply",
        "args": [
          {
            "Uint": [
              "0xbc4e22337acfb8b69ab93b10da3b480fa8cfb3c6573b01749d1119cebc2369a5",
              256
            ]
          }
        ]
      }
    },
    "src": "0x0000000000000000000000000000000000030000",
    "dst": "0x7fa9385be102ac3eac297483dd6233d62b3e1496",
    "gas": 30000000,
    "gasprice": "0x0",
    "value": "0x0",
    "delay": [
      1747567,
      32322783
    ]
  }
]