{
  "manageEntity": {
    "action": "Repost",
    "entityId": "345616833",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xda010f75578507bacb70116423518ab042ac8ef4722c29aa4f617249a65d09b7",
    "signature": "0xf34bb7372e85fef3acd1e18768836539ac0e540f0f42f8ad11fde54b1e91d16521bc91269a7c1a3cbcb20e6c325f417f68e94d72aea9cc2d87d11e08eb38f92b1b",
    "signer": "0x036B1ee0d2003ae5B5E252d58647d13f0e588EEB",
    "userId": "161353174"
  }
}