{
  "manageEntity": {
    "action": "Repost",
    "entityId": "272296808",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2affacdb78b054b89c9a7541411a1bb923b5d185a405876f277338cde6a8a34e",
    "signature": "0xdf1adb8563426db77f34805875e71c0ed6cfd9de7650fd00fe535fba67f4b04261ba17d5d9b96a14fa202320a6e825a488c41ab07a1270278b29e3b7e5d33c9f1b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}