{
  "manageEntity": {
    "action": "Share",
    "entityId": "38928",
    "entityType": "Track",
    "nonce": "0xbc33b46c852abe918075d6a5bdd601c9e525f0183ce3486aa74fdb820d238dfc",
    "signature": "0x48c8816fe15086cba4e4d575a8a087f8291f0e429a73933621d287bf5e47142d3ed2eec7133344f3245c1d48a8b1270a3d4c606c2ef1c3de3dfdba1b625644d01b",
    "signer": "0x44B5AE4e0b3D944881eff1c5BB76d34A4DbAf120",
    "userId": "349847357"
  }
}