rich1.0Frostr (npub17u…28tr4)https://nostr.ae/npub17uvdffljczhlpjfvfj0q30dmh4ugh8wlzm8u6w64y2v4ts7fqsqqj28tr4njumphttps://nostr.aeFROST needs 2 rounds. Most implementations run each round at signing time. Frostr v2 uses persistent Nostr relay connections that keep signers hydrated with nonce commitments in the background. Time to sign? Round 1 is already done. Same protocol. Same security. Near instant!