{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1160415907",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5541ff5e03782ebec09094464764c7eb45f4434e25580bb6113549a9aa08ba22",
    "signature": "0x54cafc718ab1abffd3c27552a213fc8503836dd66e372b1f8f2a38c01e33b81322fb37b0aa7ab7d10f984c95f67e3cd0e07a990c338f8c3ab4e4818a4e3643871c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}