predictEntityKey
predictEntityKey(
__namedParameters):`0x${string}`
Defined in: src/entity/key.ts:64
The key an entity will be created with, derived exactly as the engine derives it:
keccak256(domain ++ owner ++ nonce ++ salt).
Deriving it client-side is what lets a batch compose: predict the key of a create, then have a
later operation in the same transaction reference it, or store it as a key attribute on a
sibling entity.
Parameters
Section titled “Parameters”__namedParameters
Section titled “__namedParameters”chainId
Section titled “chainId”number
The chain the entity is being created on — half of the derivation domain.
bigint
The owner’s entity-nonce at creation time. Each create in a batch consumes one, so the nth
create in a batch uses nonce + n.
`0x${string}`
The account creating the entity.
The salt the create will carry, or NO_SALT if it carries none.
Returns
Section titled “Returns”`0x${string}`