{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1999811373",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x92e7512817c21eac6fab11c60732eeb79191861b1167f4aa225d304d2b7613a5",
    "signature": "0x1d38e9b7d1c1d178e873c776cd545fdc5c77e548d828f99deed5413bc47e2f691d9eb1cb5f8b262863535df78c2ff26144785609cfbb3b34c89b6be1b284c0d51b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}