{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1924963282",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5554428eebab183d48ed2708fea5dc17aaca67d2118151de18d784e6c0fa7d8e",
    "signature": "0xd7a38632ae73efd1991eae7f6394b007bd5baf7e9c3cf8af7c2de3c6351aa24559aa2f7892f4d68f2346d0988d35f1297bb45a8ba8128825110934b47ddf79271c",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}