{
  "manageEntity": {
    "action": "Share",
    "entityId": "895739216",
    "entityType": "Track",
    "nonce": "0x2b9736707b9e97cc4e4120e1dda2c0a5aad1213baf4913414e6d43e4cd3c832b",
    "signature": "0x0227c5cbb8d4a909a058decffcd48b11ef76f268f8405d38f3fe5a002fd7248663258af666fb8eeb33c056119b97ac7d0b1607597b6c512acb2f439ca7ae40321b",
    "signer": "0xb0bc7585AC84F169814851A3C22d8d92D133337F",
    "userId": "267657235"
  }
}