Fuse API
Status
Track a Fuse zap transaction by chain ID and transaction hash.
GET
Returns step-level status for a zap. Cross-chain zaps are async; poll until the status reaches a terminal state (
COMPLETED, FAILED, or REFUNDED).
Query
Chain ID where the transaction was executed.
On-chain transaction hash from the broadcast zap.
Response
Overall status:
PENDING, COMPLETED, FAILED, or REFUNDED.Wallet that initiated the zap.
Address receiving the final tokens/position.
Overall input asset(s) for the whole zap.
Overall output asset(s) for the whole zap. Same shape as
input above.Per-leg detail.
Unix timestamp when the zap started.
Unix timestamp when the zap reached a terminal state.
Examples
Last modified on July 14, 2026