{
  "manageEntity": {
    "action": "Repost",
    "entityId": "235853",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x36788745374951f750ebda9f0517b695c746857b0b0debb5ed1ca22f1fc4b57f",
    "signature": "0x7ffcf5efe352179943fa90b8a744724186ce6b51ff96fde6dcb2a8c1a3cd693c3b383aa8d1effdeda6825d53e09790ce8039925c664a8de3a1b7de4fe8bb31ee1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}