{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1360434564",
    "entityType": "Track",
    "nonce": "0x60f8b9a6d7899cba59b4b88a1df02333175b6c1840b89de552347b755b831a1a",
    "signature": "0x69904ff135b17fd76ed87c9aba75bdd607753ce0f61e84f973e64c419dd27aeb04cb92dec4120fa1dc9ff3e4efb560d0de305052a539e9323f03db29b756316b1c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}