on-chain pull.
Read feeds straight from your contract.
Your contract can pull a signed price in the same transaction that needs it. Signal's on-chain interface verifies the signature and returns the value — no off-chain oracle round-trip.
interfaceon-chain
verificationsignature checked
latency<100ms
costper read · $SIG
signed, in-transaction
The signature proves the value came from the median of the node set. Your contract checks it, uses it, and settles — all in one block.