{
  "manageEntity": {
    "action": "Repost",
    "entityId": "796793888",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a37463f4d487b8a51426358ab8a5048d3d163122ec7457e5d4aa08a3cd5d8f0",
    "signature": "0x41993cb35a4dd4e8928e3ea4e938081fd6b5cbab79dab7de6a6f4152f4565d5f19ba0075cc073dd25dfce9ba91ee54e9d8c07204f50e9e7decfac039c9394bd81c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}