{
  when: new FabricEpochNsec(1n),
  list: [new FabricEpochNsec(2n), new FabricBytes(new Uint8Array([1]))],
  deeper: { link: new FabricLink({ id: "of:fid1:abc", path: [], space: "did:key:z" }) },
}

--

when:
/EpochNsec(1n)
/EpochNsec(1n)
/EpochNsec(1n)

list:
[/EpochNsec(2n),/Bytes(buf[01])]
[
  /EpochNsec(2n),
  /Bytes(buf [01])
]
[
  /EpochNsec(2n),
  /Bytes(buf [01])
]

deeper:
{link:/Link(id:"of:fid1:abc",path:[],space:"did:key:z")}
{
  link: /Link(
    id: "of:fid1:abc",
    path: [],
    space: "did:key:z"
  )
}
{
  link: {
    "/Link@1": {
      id: "of:fid1:abc",
      path: [],
      space: "did:key:z"
    }
  }
}