Schnorr batch validation Full signature aggregation. For action chains. nostr:nevent1qqstpd05488mg8cpdgs6w0pezsdmlx6xyx79dr9yaaw2h870qdcwv4sprpmhxue69uhkummnw3ezuendwsh8w6t69e3xj730qgsw3mfhnrr0l6ll5zzsrtpeufckv2lazc8k3ru5c3wkjtv8vlwngksrqsqqqqqpzcspvh