{
  "manageEntity": {
    "action": "Share",
    "entityId": "616941293",
    "entityType": "Track",
    "nonce": "0xd7c92b9c8e3b13f12fc08b49a98ca6e5ad50e992825d9fe0cd0281b860bbd6f5",
    "signature": "0xd0b25d1370186f7fc965760909aacb1d0e8d6a0e115f5f2db27a8803b94408fb62e45a7aeebdab86eeb1797381f17f4e8027a6ad631e58b44e0a5c423c3374c51b",
    "signer": "0x11F7dF5Bc0e8Dc490dA964584eDEBf21894C1436",
    "userId": "546603040"
  }
}