{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1230008398",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3bc415b1ce4925f06900cb089d384abeac94c92f5f854b34e07484205852e60",
    "signature": "0x3c062e90627fc46fb15072f3fcb80ae078137c90f5d9b5fd11d948d148e881372f0dd150d936e508e19a0ff7cd63a1922de4726ce2cd011fc3915ae5c8d003d61c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}