{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1089156257",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c85195ec42b2bf6791ec1629283da70a0957f4a0d9239b9678a10737eacb273",
    "signature": "0xfa5c32cfea23e097b400a962ab0a4c7f405693b034adbe9232dc544938ecf31255c72c636da98d480c8c3c93786b54123fc07674b7967a6aacf43aa274f9945a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}