Elysium · Lifecycle

Token across layers

One token from its Elysium launch to its HyperEVM mirror, HyperCore spot and perps, each link proven or marked inferred.

GET https://api.femtos.xyz/v1/tokens/{token}/lifecycle

Parameters

Param	In	Example or values
`token`	path	`<token>`

curl -H "Authorization: Bearer $FEMTOS_KEY" "https://api.femtos.xyz/v1/tokens/<token>/lifecycle"

Key: Authorization: Bearer $FEMTOS_KEY or X-API-KEY. Get a free key, or with no browser through agent onboarding.

Field	Type	Meaning
`stage`	string \| null	last stage reached: launched · registered · enrolled · committed · bridged · listed · perp
`stages[]`	object	{stage, reached, exact, basis, at {layer, block, time, tx}, observedAt, source, detail}
`addresses`	object	elysium · hyperevm · hypercore {index, spot} · perps[]
`links[]`	object	{from, to, relation, exact, basis: event \| registry \| attestation \| metadata \| name}
`conflicts · unavailable`	string[]	sources that disagree · that could not answer
`fees`	object \| null	exact fees of the pool from its events (Ascend)
`token`	path	also a HyperEVM address, core:<index>, a HyperCore name or perp coin

Lifecycle stage changes WS ascend.lifecycle
A message when a launched token reaches its next stage: listing desk, HyperEVM mirror, HyperCore spot, perp.
Launch timeline GET /v1/launches/{token}/timeline
The whole life of a launch as ordered events with running state.