{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1364584726",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c8f171df3b359768cdbf695bb78da4fe8db5cf51662b8f621dc92f38072f230",
    "signature": "0xaeceb9d4aec706580a5bd3fb6485347a5b23957c7fe4d1058ff53cdae231c8162d5ad2f1671b6eba4a9a418303ea9f495889876c88495f6aa4fd676d68da1aab1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}