{
  "manageEntity": {
    "action": "Repost",
    "entityId": "888175078",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xad24e4297700bb16915a08ab8a52558914c0d792798fb401932aa50f2f025980",
    "signature": "0xac15768236dcd0c7f4da5e31189f5e6cd984cee1e9acfec97f71fd6c6f7ba74818023e3b88b1cf5caa47aee7bad58e1ca7ac651a9219ba9c633e1b0d4a26f3e91b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}