> For the complete documentation index, see [llms.txt](https://docs.cartesi.io/llms.txt)

---
id: add-report
title: "Add a new report"
description: "The dApp can call this method to add a new report for the given rollup request."
sidebar_label: "Add a new report"
hide_title: true
hide_table_of_contents: true
api: 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
sidebar_class_name: "post api-method"
info_path: cartesi-rollups/_versioned_docs/version-2.0/api-reference/rollup/cartesi-rollup-http-api
custom_edit_url: null
---

import MethodEndpoint from "@theme/ApiExplorer/MethodEndpoint";
import ParamsDetails from "@theme/ParamsDetails";
import RequestSchema from "@theme/RequestSchema";
import StatusCodes from "@theme/StatusCodes";
import OperationTabs from "@theme/OperationTabs";
import TabItem from "@theme/TabItem";
import Heading from "@theme/Heading";

<Heading
  as={"h1"}
  className={"openapi__heading"}
  children={"Add a new report"}
>
</Heading>

<MethodEndpoint
  method={"post"}
  path={"/report"}
  context={"endpoint"}
>
  
</MethodEndpoint>



The dApp can call this method to add a new report for the given rollup request.
A report can be a diagnostic or a log; reports are not discarded when a request is rejected.
Between calls to the finish method, the report method can be called any number of times.


<Heading
  id={"request"}
  as={"h2"}
  className={"openapi-tabs__heading"}
  children={"Request"}
>
</Heading>

<ParamsDetails
  parameters={undefined}
>
  
</ParamsDetails>

<RequestSchema
  title={"Body"}
  body={{"content":{"application/json":{"schema":{"type":"object","properties":{"payload":{"type":"string","description":"The payload is in the Ethereum hex binary format.\nThe first two characters are '0x' followed by pairs of hexadecimal numbers that correspond to one byte.\nFor instance, '0xdeadbeef' corresponds to a payload with length 4 and bytes 222, 173, 190, 175.\nAn empty payload is represented by the string '0x'.\n","example":"0xdeadbeef","title":"Payload"}},"title":"Report"}}}}}
>
  
</RequestSchema>

<StatusCodes
  id={undefined}
  label={undefined}
  responses={{"200":{"description":"Created the report."},"default":{"description":"Error response.","content":{"text/plain":{"schema":{"type":"string","description":"Detailed error message.","example":"The request could not be understood by the server due to malformed syntax","title":"Error"}}}}}}
>
  
</StatusCodes>