{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360064",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x528222e834e2d7279eee11e9756d06bcd8a065c48c03662084dd701e606bd4bf",
    "signature": "0x99b1b734be7a1930e64bf3dd1cb7f42cedd444cd220f1960b0647d93c670a6de118177025a9c6792de61e7894ac48e61c4921093072bda18bf92f84a55c98b221b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}