{
  "manageEntity": {
    "action": "Share",
    "entityId": "1177935715",
    "entityType": "Track",
    "nonce": "0x6cee107e270e2b415bf702ef20535366cfaea7cf5c5555619ffc2730de9baf8f",
    "signature": "0x4ca4ba6a25e620ca62c62e4907d376262450a91cac854c9e5edd8f4b0f89e0e014f1c6ef1076ec34f2c82c0ba0b9633dfe79a28317f2a4dbdabcf52275ba84491c",
    "signer": "0x253b4edA3dA4c589650c45b24330ea7b526848E9",
    "userId": "46389738"
  }
}