{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1245615262",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45f6f7807456d7a533e76c79b88581ab43a425f1338e94120fb242a41d7b0865",
    "signature": "0x8f7b42f708c8d4bd1e2474e6bb94c1970dbf096d4e673b28f8150977b949045e440f9c6eac1f1673827289dd803bae914764c97e1887b563d80b625d30c98eef1c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}