{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1032908",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x243403b3746c32799b91837b7e8fff1a9feac1cb76e07eba2097c9fe18fbf388",
    "signature": "0x47d7765a38b69e5dd9a3fa47cc09e30d8619e47b27b9b247a6b01cf34c42dcb061078f942d7a4d18c6428763fb662c0d54fa10b3f41d7aa8ee5043836eac2a5f1c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}