{
  "manageEntity": {
    "action": "Share",
    "entityId": "1846959699",
    "entityType": "Track",
    "nonce": "0xb4091c30f23a5e36e5ac3bbecbc7a7309b8f4b936570bd6ef8a1dc11b8b5364d",
    "signature": "0xf7c69886b699a8fd39e54adb7b4d79b8d8bf9b43366b9954a2648f2698d4678663071ca038eaabf48ae1655f6aa09c1bf55043eed4c42464f69ad38301766a2a1c",
    "signer": "0xa78be2ca17AF5A70B2D7564b322d3Ca7b1340DAd",
    "userId": "203070"
  }
}