Verified NIP-5A aggregate hash.
SHA-256 hashes of blobs referenced by this aggregate.
OptionalcoordinateCoordinate cache key that currently points at this aggregate, if any.
Manifest d tag.
Internal cache key derived from dTag and aggregateHash.
Last read or write timestamp in milliseconds.
OptionalpinnedReserved pin marker for hosts that want to protect an aggregate.
Approximate stored aggregate-record byte size.
Metadata tracked for one verified aggregate cache record.