{
  "manageEntity": {
    "action": "Repost",
    "entityId": "53402",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x239945921b61148d50c04f13bb1a563061891856367bec7f7c73218b49909a61",
    "signature": "0x6b7a05ded23fab787554269aa3bacf2349e03897117cf5a6ed15f85d002ccfce4d9894b6256405002081ce6de735d13b2979aa4a17fa2d52806b7cad41c67cfd1c",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}