{
  "manageEntity": {
    "action": "Share",
    "entityId": "1785566326",
    "entityType": "Track",
    "nonce": "0x9b5f1b6f14c14b656d839b4a4e953578e6ab57f501d93bb9ac66934207367a48",
    "signature": "0x49db2ef77be70a77f13cdbea8400ffe01de8352862e2be85bf074154a92622c41f4d2d99193bb573b11cbc6c0d652809790a3f3dd53927a546f23e917cc2c5bd1b",
    "signer": "0x7150F82ce09A3ae111bcA6ebFDE35dEd3bA3CCc9",
    "userId": "185207"
  }
}