{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1602068173",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcf8a3016e494ad18c304145d9bb89a2c7d1933d9de9266bbf66cc942041362e3",
    "signature": "0x457adcc7f9331582634c2e63d491c0b84fab3058b2e85296c3da2f2b1db18993595235b7f4d6650b02165e3fbabc67d28a750f0a5504c6005f25c2d8b3701bac1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}