{
  "manageEntity": {
    "action": "Repost",
    "entityId": "109063",
    "entityType": "Track",
    "nonce": "0xf665847756b2cc5b5e510c7765cdc85183a99d8f78a8ffd9b0199688861dd32c",
    "signature": "0x9c6613513d10d574648033550166bdbd1fb28d578c186688bd4433ef0f8d63517d8c5cde77c2c5d959b897996a4e6f86eb88e4ed2bfe4d5d1fd8fc1303224f231c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}