{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1979580983",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x057c83df59a30010ed167fdcb7ccbd72ffd740bdd0ce0dceba5e7ac6c0f16f86",
    "signature": "0xc6ff039bb51ec4cefdd4b57e8a92d967e679240df42a4cc5d48d77b2638468fe602de73c496c68d2e269a1b679fd34338c94651d30a947c62100fd30630b4ef21c",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}