{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1333410823",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x05294692c15dac96ac0de0bca8f27adfa378367c0586a142d757ddbdce3546e7",
    "signature": "0x9f2705b01a5d7e92e9ab97b8c00319a8911fac87c182054826a1c961e4455fd22c515578562ce4194f33521e9a081cc4ea3f00f5ab20d71d28fab7af5d80de4c1b",
    "signer": "0x77eeD8eafACd826a3ea00E1443bFaE2a8db87fEa",
    "userId": "205392"
  }
}