{
  "manageEntity": {
    "action": "Share",
    "entityId": "1086590943",
    "entityType": "Track",
    "nonce": "0x15d09b473d654a08dad968edae9a38730523acafc51a2c0206df78d879a92f23",
    "signature": "0xd6d7d23ad27d16bf7d441ab296836513007275ebfe99091d4288ed55717157f73f0f527fc48a61da7c7dbb4db68faec10c29b28a715f01064b752f719dceb40e1b",
    "signer": "0x0Fc237D20AaE10021BF9323D9aE2da8B28a19f5f",
    "userId": "418167333"
  }
}