Files
zeekay 0ac8927c3d The P-Chain is read through typed GETs, from the P-Chain that secures the chain
luxd serves no P-Chain JSON-RPC, so every platform.* read the explorer sent
answered 404 and the validators, chains and heights widgets were empty on Lux
and Zoo. Each read is now GET /v1/chain/P/ops/{validators,blockchains,height},
coded against the node's OpenAPI 3.1 document, through GET
/v1/node/p-chain?op=<op>. The proxy's fixed table allows those three ops and one
NodeID parameter; a POST there answers 405.

ChainEntry.pChain is where the P-Chain that secures a chain is read: Lux reads
its own; Zoo, an L2 carried by Lux's validator set, reads Lux's and never its
own node's; Hanzo, on its own committee until hanzod joins as an L2, has none.
P-Chain UI names whose it is ("Lux primary network validators securing Zoo
Network") and prices stake in LUX. The cross-network validator sum is gone: it
counted Lux's validators again under Zoo.

The top bar shows a link only where its page has content: Chains, Bridge and
DEX on the Lux C-Chain host (their pages now 404 elsewhere), Validators where a
P-Chain secures the chain, Stats where there is a P-Chain panel or a stats
service. A P-Chain at genesis renders height #0 rather than nothing. The chain
page's uptime is no longer multiplied by 100.

Claude-Session: https://claude.ai/code/session_011Ge9UnfkEK37Lapx5nfPQK
2026-09-23 20:04:11 -07:00

148 lines
4.0 KiB
TypeScript

import { Skeleton } from '@luxfi/ui/skeleton';
import React from 'react';
import { getPChain } from 'configs/app/chainRegistry';
import type { PChainDelegator, PChainValidator } from 'lib/api/pchain';
import dayjs from 'lib/date/dayjs';
import { formatStake, truncateNodeId } from './utils';
// ---------------------------------------------------------------------------
// Types
// ---------------------------------------------------------------------------
interface FlatDelegator extends PChainDelegator {
readonly validatorNodeID: string;
}
// ---------------------------------------------------------------------------
// Constants
// ---------------------------------------------------------------------------
const TXID_PREFIX_LEN = 10;
const TXID_SUFFIX_LEN = 6;
function truncateTxId(txId: string): string {
const minLength = TXID_PREFIX_LEN + TXID_SUFFIX_LEN + 3;
if (txId.length <= minLength) {
return txId;
}
return `${ txId.slice(0, TXID_PREFIX_LEN) }...${ txId.slice(-TXID_SUFFIX_LEN) }`;
}
function formatTimestamp(unixSeconds: string): string {
const ts = Number(unixSeconds);
if (ts === 0) {
return '\u2014';
}
return dayjs.unix(ts).format('lll');
}
// ---------------------------------------------------------------------------
// Component
// ---------------------------------------------------------------------------
interface DelegatorsListProps {
readonly validators: ReadonlyArray<PChainValidator>;
readonly isLoading: boolean;
}
const DelegatorsList = ({ validators, isLoading }: DelegatorsListProps) => {
const symbol = getPChain()?.symbol;
const delegators = React.useMemo<ReadonlyArray<FlatDelegator>>(() => {
const result: Array<FlatDelegator> = [];
for (const v of validators) {
if (v.delegators) {
for (const d of v.delegators) {
result.push({ ...d, validatorNodeID: v.nodeID });
}
}
}
// Sort by stake descending
result.sort((a, b) => {
const aStake = BigInt(a.weight);
const bStake = BigInt(b.weight);
if (bStake > aStake) return 1;
if (bStake < aStake) return -1;
return 0;
});
return result;
}, [ validators ]);
return (
<div
className="overflow-hidden text-[var(--color-text-primary)]"
>
{ /* Header */ }
<div className="flex">
<div className="font-semibold">
TX ID
</div>
<div className="font-semibold">
Node ID
</div>
<div className="font-semibold">
Stake Amount
</div>
<div className="font-semibold">
Start
</div>
<div className="font-semibold">
End
</div>
<div className="font-semibold">
Potential Reward
</div>
</div>
{ /* Loading */ }
{ isLoading && (
<div>
<Skeleton loading/>
<Skeleton loading/>
<Skeleton loading/>
</div>
) }
{ /* Empty state */ }
{ !isLoading && delegators.length === 0 && (
<div>
No delegators found
</div>
) }
{ /* Rows */ }
{ !isLoading && delegators.map((d) => (
<div className="flex" key={ `${ d.txID }-${ d.validatorNodeID }` }>
<div
title={ d.txID }
className="overflow-hidden"
>
{ truncateTxId(d.txID) }
</div>
<div
title={ d.validatorNodeID }
className="overflow-hidden"
>
{ truncateNodeId(d.validatorNodeID) }
</div>
<div className="text-left lg:text-right">
{ formatStake(d.weight) } { symbol }
</div>
<div>
{ formatTimestamp(d.startTime) }
</div>
<div>
{ formatTimestamp(d.endTime) }
</div>
<div className="text-left lg:text-right">
{ d.potentialReward ? `${ formatStake(d.potentialReward) } ${ symbol }` : '\u2014' }
</div>
</div>
)) }
</div>
);
};
export default React.memo(DelegatorsList);