{
  "manageEntity": {
    "action": "Repost",
    "entityId": "9982",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37e75967dc7f360ab900f8b7918b38d35814f336e5c46c0273e552008471b9e5",
    "signature": "0xb7d0bea5df4d10e705c8a31f26ec362b08ad11acf64b74d2bf4d8d283c8d5801365d43852a190d2e135a5005290faec358773d38efd1f13c764820c659f9bc411c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}