{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1125613",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x771ede98f4e8005d0286dab1c93aae0b2ac63bd9b3996440fcf7f4a155e657d9",
    "signature": "0xb1beabdb46d35e3587053e89e4ba817949a2100fa569b99257c1886ccd355c8944ec1cd80d29e67c920bdcaa240045be34dd48a260cb1cd871b830fec0f15d4c1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}