{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1367129598",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x313653a10e14567d25126209a5829a0cd92930924fc8a115ca59ad41209e6821",
    "signature": "0x3f76b6833e8368657991856f9fea5a49ad9b3b8654123f6ccc38443ba7b3141d6b5b6015db46c13c19cde124c5038f018f4cacdf550d8ba0e61e62aeb9f9d5271b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}