{
  "manageEntity": {
    "action": "Share",
    "entityId": "1372975882",
    "entityType": "Track",
    "nonce": "0xe24cf0cfa23935383a84044ad95ae274bc7c5e2e4ea06f2b15956b885de4252e",
    "signature": "0x7c5d52311b2f41384118d93a5e4b0a7cea7c169df377b6e52aeb68a90d0a9cec24c1d6e898ce57757ca256e21375a2894d7a3545093ba85f60485dba66ea2a931b",
    "signer": "0x9765cbE8e26a2c6c4847C1B69ABeB0B5250EC254",
    "userId": "678556080"
  }
}