{
  "manageEntity": {
    "action": "Repost",
    "entityId": "117426507",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa34732fcb67aad546aa8f46cc048dc0d06accafa425d8e6554766ebee70ee3fa",
    "signature": "0x5eb8b467a207cf979c030062d6dbc2e76281f0e5d8ce4407cdd6c84533e85f7601fb221f99bfb5d0b7a4e9c1788b1be48da6d64669d1e9fa40b9b78c05b186311c",
    "signer": "0x3256Bd2D0B1984E7df4FA525017aD9bA48470760",
    "userId": "51"
  }
}