{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1982367344",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19d026dcf5b5ffc4f79428970ef1fc9fbe6612700f3c7ddf7a43c209304bda7d",
    "signature": "0xff887289fbdfdedf266673a2bc1b2e7f4e473ea792037e94de98c10a562e84e120ff3c4b31735a154c22152fba206ae2ea68a2e117933b489e259f3e7aa54eb11b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}