{
  "manageEntity": {
    "action": "Share",
    "entityId": "672151313",
    "entityType": "Track",
    "nonce": "0xd5e83965bc2c2a8b5c69042499bd43873f7a9650646327bd1a619ad29b4028ed",
    "signature": "0x05b36e6d026ec3d4ed91b9affc232ffbaae74d3489acfd92ed82a45d73c30e52410431dbd8ce5e5887e0f59f271b8b5f5034706b2098134285e142d80506dc011c",
    "signer": "0x6Cd3BfFc7475fcB00f050d3aaA45Ddb9C40DFE2d",
    "userId": "578268836"
  }
}