Optionalattributes?: Record<string, string | null>The number of epochs the blob should be stored for.
OptionalonStep?: (step: WriteBlobStep) => void | Promise<void>Called at each pipeline stage with a step result the caller can persist for crash recovery.
Optionalowner?: stringWhere the blob should be transferred to after it is registered. Defaults to the signer address.
Optionalresume?: WriteBlobStepResume from a prior step result. Skips completed stages and resumes from the next one.
The attributes to write for the blob.