{
  "manageEntity": {
    "action": "Repost",
    "entityId": "36725",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2603f1310c4602739f864f7031ca859076edea33ae0c446886b01a3c0f1e6eeb",
    "signature": "0xe670e7ed352225548ec2eb6a403ec7be42050c309914b0e8924e1a257b8ad68555d567a1eabd8d21b5b47cf585839a349cf8fe6c00f535b1b39864edcc09eadc1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}