{
  "manageEntity": {
    "action": "Share",
    "entityId": "1758246180",
    "entityType": "Track",
    "nonce": "0xa0f1dbeede19b05b88ac159552aa577d64b1c5d4c71d2347b097efe88797ae2b",
    "signature": "0x170610ca0d9acd05bc9cfe8838900aee992135a098ef9e69e0f0dc678f95f3b7036cbec16e53ba2e54b18984d6ef162101eeab9cff77bbfc5bbff308003a91181c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}