{
  "manageEntity": {
    "action": "Repost",
    "entityId": "124441562",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf30b09709d3bce5dda8c37d55236d1854cef172dc9a58d1b7e12a7d080d2f80f",
    "signature": "0x4545117c526b89577eaa1774471d2c1df6f3a6819fb47296607f73175f3b8b020065870d96649e94bee84f647d67dffaaae0f96998b88ced9752618ddfecb50d1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}