{
  "manageEntity": {
    "action": "Repost",
    "entityId": "206645",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1ba223994705330587873b381d6853f1b913ffe0a900c8dc54ada7eb55629183",
    "signature": "0x3e07df40b504e9d26bb827eca92605aef29989b151698e6a14343922eee6e33673a313bcc7b1bdeacb41d2c9e678d42b53d47fd90b4fd7396fcd77341a38cc4e1b",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}