{
  "manageEntity": {
    "action": "Repost",
    "entityId": "980544071",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x220a2cb868882a12aa662fbcef1157fb4825becdde7fcb035797542dbc702a80",
    "signature": "0x8ab06c09e2c3f7d47a6b2847e143451d43e6ed9cd38ef247166bff333c5d471406a35856eb1d33b89b54c5c1ba6c72f6b02c5928e6f03356c18fa4eda696caf91b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}