{
  "manageEntity": {
    "action": "Share",
    "entityId": "51168626",
    "entityType": "Track",
    "nonce": "0x3b67e491fb9e024a8213ceaf6ab209b32f6c7bf80fc9b7993cb620d587ffa53f",
    "signature": "0x66eceb54c889209b5d563a1dcca24542a065eb6fedac8c78b0202c926cadb40010589545bdec3ad79a6ce0ddac44f58c91115a908220877d3c93f769436410601b",
    "signer": "0x778609DbA6F1ED4FD79b0F2365CbfAB2981239B1",
    "userId": "915409310"
  }
}