{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1272596415",
    "entityType": "Track",
    "nonce": "0x0b72f517537fafeb8cad09cbd73e4f72cced58d57d5bd4b8f84f9b22dc2bdf5e",
    "signature": "0x753e0331444017141578b10488882d972617fde582175091e97479ef9429c95b6aebc2b0dc26024b3809b8dca144ebd722eb29859389d1261726abefce4031681b",
    "signer": "0x92328BFDeD38C9a9De6E253A0CF5CB46A3B28611",
    "userId": "831117417"
  }
}