{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1946960797",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa7a163714348330cefa5081925926a385ab7d0bbd2886407f48a45ed3909cccb",
    "signature": "0xec7fa9e08f5f1e44584971231c89d713067544c20d7eb26d741389b44b9368a36c04ddfdce19f75d9d7b88efc058a58c4bfc14a8fef0b4b426b30ddfdf237db21b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}