{
  "manageEntity": {
    "action": "Repost",
    "entityId": "705331",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d55af2df88e87d59c49486397255881692bed174f59cfae376207d37675debd",
    "signature": "0x8f92d6bdec788c29a2f69f5a64076a16547699e273d6cca511397eb28c75bda81298dadc1f26b7534748cb62fc2ea494073c1e3fce345321021e5c7f92e9799b1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}