{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1017110824",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x58d4f355d66328ebf64c43a11ec077a4b8293b07f1653017b0f4b30c7b6e86ed",
    "signature": "0x1d7442ac0242f5f35010344c8c1856254b813c161cbba3b34a237bbb20a8d1ab4916867714bf1442e558cf44bee941fb2e9d4bac32c5dfbf83c9bad4f5b35b801b",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}