{
  "manageEntity": {
    "action": "Share",
    "entityId": "282738707",
    "entityType": "Track",
    "nonce": "0x54c3fd54132f4d444941bc3a5bd1f5d30a907929a1748f5e052659479d0d51c5",
    "signature": "0x3bb82ca6c94ca7d03095822356e6bd32b9c745d7555c0cb0a455d27eb04b6e2973b631d26052255b8c7f5cb3ff936b79f5d4dda92a5d7c3fa263b2dfddbcb6b71b",
    "signer": "0x89EA9Be0Cefd53f285d77356b4395f079931a5EC",
    "userId": "822518796"
  }
}