{
  "manageEntity": {
    "action": "Share",
    "entityId": "963581184",
    "entityType": "Track",
    "nonce": "0xc93aee5564d03fb37d083ab597694332d8b831553801eb22e85e69c7bac93769",
    "signature": "0x21be2fe43827ce9ea625b491db0ef51e5e5ab3be2deb03154cbf4d938fb1e34a396c51c1c2051c2442312f12381e6bc749fbbb737cf9a4caba6f713c8d9b9d901c",
    "signer": "0xdfcc4d06D5B8A0AF1AF77B1Ec434e5F50B625a75",
    "userId": "620921422"
  }
}