{
  "manageEntity": {
    "action": "Repost",
    "entityId": "85809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1e6706d86abf4095f05906388191f3cc46da081b718f9f8c0a7547654d7bc709",
    "signature": "0xfc3777b3f727babf1c79f364718fb167290178fe7448aefd576d22163ebdebea2ee9b20d0f084e6affdcd4f83fbc9be7349752576052eb27e303c0d99a7f1a0d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}