{
  "manageEntity": {
    "action": "Share",
    "entityId": "891270512",
    "entityType": "Track",
    "nonce": "0xb410735ec84a22af862943a3ea788307177031d7ab4699403ab26670b2a743ab",
    "signature": "0xa0225f35b8f2da56d0b88186158baf09960a28b48c9e62f1a53ec5779fb6ecee1a35fa8a254c110a19db1c0b25e6d755abcec2254dada7e96138701f38907fd81b",
    "signer": "0x332ab1162aA82B8ba48d0246f9F2bE54a69B4915",
    "userId": "119307795"
  }
}