{
  "manageEntity": {
    "action": "Repost",
    "entityId": "246671743",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x59f79f62adb81318135c3797cb841e9dfe2be903a51db72f2168041562e2067a",
    "signature": "0x3194e8aeb8fdaf132d9628cb018063562c70db0d64698e69abd0bb1a6121772a0c5e58bcd7266aa3d9d285fe55ff7de2384f26ef22436b0546e213aec1d6ad9c1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}