{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1108281295",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cccfabfccc7185a156922e2cffd8c0651e89ad67c008c8885c4803063804816",
    "signature": "0x3c7e050e532248e723a40c9635bd3e7229653ddbbf079b8c948321c4b111cf68209aefaddf1e6a07a4d3318b41ade2044a3f5f060637880791db52de34eee45d1b",
    "signer": "0xA1BD575717EC9252C5B20A20F0867727009A53ce",
    "userId": "676473235"
  }
}