`/quantus/account/qzp2AxZw…` answers the question the official explorer
answers badly: what an address has actually been paid, every reward, back as far
as the index has read. Everything comes from this observer's own decoding — no
subsquid, no external indexer, nothing that stops working when the node prunes
the state behind it.
There is no case per event type anywhere in this. `chain_event` gained an
`accounts` column filled by the decoder itself, which knows which values are
`AccountId32` by registry path — the same knowledge that keeps it from
rendering a block hash as an address — so "everything involving this account"
is one containment query that already covers pallets nobody has written yet.
The frontend labels what it recognises and renders anything else as its own key
and value, so a new event type shows up as itself rather than not at all.
Events also carry the block's own timestamp now. `block.authored_at` holds the
same thing but only for blocks this process was running for, and a payment
history that renders "height 412" with no date because the observer was not
alive in March is not a history.
The preimage and the address are two ends of one identity and each page now
links to the other. Address to preimage is a lookup among preimages seen, not a
calculation: the derivation runs one way.
Verified against mainnet: 13,384 reward events indexed from genesis to the tip,
quanpool's page reconciling to 3,784.98 QTC over 12,346 blocks, and transfers
rendering their counterparties as linked addresses without a line of code that
knows what a transfer is.
Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Jp6a8EDar9ueEhAxzep4V5
rob thijssen
d5a286f220
