{
  "manageEntity": {
    "action": "Repost",
    "entityId": "165821",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd313615b409b845338f6218d9313af9721a379fcd29fa60f9181323da66e8b5",
    "signature": "0x78c5e8af25578ce7baff153de51b6d00f7a0a4cb5a6606e11006e09902227fdc31a0294227e2ec0362061f702767909235f6e02cc37bfc86d8a1be8b8a870fb11b",
    "signer": "0x59765b22C96E88dA578af23E8611d6ca2dcCd7C9",
    "userId": "377610060"
  }
}