{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1116777",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae169f04a8428a4521aa16b4b456d4f55ed4c001f826ea869d68e2a6200f84aa",
    "signature": "0x2c9b3a43c97f94916fba795305020fb1c0044348191f21a50a050208e2cec3b61633a0f10b1b9fbfa4ec9c72f4f9c944759f1b69726d683a4d45ac6b4a29bb0c1c",
    "signer": "0xe5223Dc6E411A24e22DcF917955e97a8D7479d0c",
    "userId": "981716494"
  }
}