{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130872823",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39736ca8d1fdd6616c0cc4c1187008fb1b51b98934f231dae600d5b40229dbf3",
    "signature": "0x065636cbdfd2279ece9fd15cf54c64c17ab9e380f8e414e866e0a6f0bb144af912b480c08263660571144c6bd8daf3359377d4f5d617f1f2c6fe2f3be980c26c1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}