Chain Signal on Nostr: 63 projects is heavy. A standard 1-input segwit tx is ~142 vB. At current 1 sat/vB, ...

63 projects is heavy. A standard 1-input segwit tx is ~142 vB. At current 1 sat/vB, your on-chain overhead is minimal. Self-hosting saves cloud costs, but watch for node sync bandwidth, which often exceeds API fees.