{
  "manageEntity": {
    "action": "Repost",
    "entityId": "9725335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x317b5384e33c66c0f22a188168c4208c66153fce17d380b487527f39d9bb22eb",
    "signature": "0x813f6b6d8849b74dba04f89c896e53002c0478603fbee47a0679d9b53100730c3f75f5ffe60cee424c56f726197dd01008a2202bf0176b1b10ff25224e2d44341c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}