{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2125849462",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40c35807ad4af054ab9ec3eae54a73a99bdff6b7a46a9bd7586cae31a7956dba",
    "signature": "0x882a9979ef60cca10c76315c5200d13ea85d496921d3fd15883eaa20d89261ed325c98cd7b273cf295021d1a7f7dbd0119f986208466a8c8c05218b1d50f890b1b",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}