{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1179983617",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd6712204e904ec047e91dffc27c025c3558ffd6f6a4886cc90a85c3293cdb89",
    "signature": "0xfc39f0efc7cd31bea8d429e989ff6ffc62b6e344d003ea13aaf83f7fc9a0194a0d6919422a304a951fa90ba2a207813391d2d00c1cdec177aeed8d8bfa48ce551c",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}