{
  "manageEntity": {
    "action": "Share",
    "entityId": "1860416739",
    "entityType": "Track",
    "nonce": "0x4b6a18c6841f16ee3e0be1bbae476d9edb3ff67008aecab7413ea5e8970037f2",
    "signature": "0x3730b9c929a91c7b423bd3610250e7ad30fd0f606be4b363a9b0850b7d579ba134433b3709159f757ac292981f0f3e27696950a59972062294d1b9fc87c26c1f1b",
    "signer": "0xfe6Fd628B6931BbB5340665b05dd26Ea0bAD896C",
    "userId": "783705"
  }
}