{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1192638093",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xaf64fb0446abc355d15b770baa83fbde044916c15302ffd8787cc448df322c0c",
    "signature": "0x9884638345a5593ffaf2596763780dd2c14cf13aff5781358bbe412f8188427052d1ceeadbfab3ceaa68afa6a078d9705ce58d263d8f90a5c15a79a694536fb41c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}