{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1104268",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d1a01b14508e8dcc5d40a79f96e028ba1e2425993f4752b1ec8bab8791ac278",
    "signature": "0x1a5cc26456e755a0dbf995bcf462fb5db3ae7f18fd40280238f13c2961039f0514d8d71d8b39badaab34ad2b8f7c2aa69813ccb91ab9291d08d09f0dcc18f2f51b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}