{
  "manageEntity": {
    "action": "Repost",
    "entityId": "604653737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xced7262aa78ae551efb29a5beecb5904bed618e1ac43c37b52285044ca457545",
    "signature": "0x30855a781a77376fdd12bd02af96cf2d2a75b9f4f113b79e01e8b79286d567f430f97374b5aa962f3fa3afdf8428d635970fbe45cdf2b1d530859a11bbae04df1c",
    "signer": "0x96F25BA81df0482778A947af84C03800CF5f5d64",
    "userId": "993166642"
  }
}