{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533224038",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8cd98fb5f00076b82c268df9f1bd28a08048df2a2c9bcaa38becc64797abd87a",
    "signature": "0xdaff9a4dca854dacbc09198b263dedb34ca10c59ec1e2e995b9e4f468d91d2b53541608964762261056d92ab0e757a6c659e7393726fb6a77d740596d14f3b211b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}