pm_updatePolicy

post

https://open-platform-ap.nodereal.io/{apiKey}/megafuel

Supported on both Mainnet and Testnet.

Endpoint

Mainnet: https://open-platform-ap.nodereal.io/{apikey}/megafuel
Testnet: https://open-platform-ap.nodereal.io/{apikey}/megafuel-testnet

The {apikey} should be created via Nodereal MegaNode. Please refer to Sponsor Guidelines.

Update an existing sponsor policy. Only the policy owner (identified via the api key) may call this method.

fundingFromAddress semantics:

Omit the field → no change
Pass "" → clear the address (disables auto-deposit)
Pass a valid hex address → set or replace the auto-deposit address

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Path Params

apiKey

string

required

Defaults to <your-nodereal-apikey>

Body Params

integer

Defaults to 1

jsonrpc

string

Defaults to 2.0

method

string

enum

Defaults to pm_updatePolicy

Allowed:

params

array of objects

length between 1 and 1

Defaults to [object Object]

params

uuid

required

UUID of the policy to update. Required.

name

string

New policy name. Max 64 characters. Omit to leave unchanged.

maxGasCostPerAddr

string

Maximum total gas cost (in wei) per address. Pass "-1" for unlimited. Omit or pass "" to leave unchanged.

maxGasCostPerAddrPerDay

string

Maximum gas cost (in wei) per address per day. Pass "-1" for unlimited. Omit or pass "" to leave unchanged.

maxGasCost

string

Maximum total gas budget (in wei) for the policy. Pass "-1" for unlimited. Omit or pass "" to leave unchanged. (Admin only — ignored for sponsor callers.)

minSupportedAmount

string

Minimum transaction value (in wei) for sponsorship eligibility. Omit or pass "" to leave unchanged.

maxTxCountPerAddrPerDay

string

Maximum sponsored transactions per address per day. Omit or pass "" to leave unchanged.

start

int64

New policy start Unix timestamp. Omit or pass 0 to leave unchanged.

end

int64

New policy end Unix timestamp. Must be greater than start. Omit or pass 0 to leave unchanged.

activated

boolean

Set to true to activate or false to deactivate the policy. Omit to leave unchanged.

sponsorName

string

Display name of the sponsor. Max 64 characters. Omit or pass "" to leave unchanged.

sponsorIcon

string

URL of the sponsor's icon. Max 2048 characters. Omit or pass "" to leave unchanged.

sponsorWebsite

string

URL of the sponsor's website. Max 2048 characters. Omit or pass "" to leave unchanged.

fundingFromAddress

string | null

On-chain address used for auto-deposit detection.

Omit (or do not include the field) to leave unchanged.
Pass "" to clear (disable auto-deposit).
Pass a valid hex address to set or update.

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