{
  "manageEntity": {
    "action": "Repost",
    "entityId": "716667186",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50900036f4ad37e3f868b861aa0ca307dab7a51a1d6589a8051a9f6f58d1f587",
    "signature": "0xff95bd2c5dd2b19928ef46e8810e2ac7e30ec955520cde529a2767ce67d2c6d34fa84d2713d7f7afcea0c1a3e82b296d7b26358efbf4f071f5d24a95795af3e71c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}