{
  "manageEntity": {
    "action": "Repost",
    "entityId": "205566",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b9c54c10819139b77e2cf95a64663fb875fe9d3c02273bfb1d2d8e99d93abd8",
    "signature": "0x1c7cb2a2655f90536deb9b649d28d1564770d61c8879165657f6c5ab59836408185a030a9cf31adc2f480895751ef013d92aae33ceaa9903c404b03e2e81ed1d1c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}