Transaction not yet indexed

21Go2iHGEmxqQoR6mV2PuKPG1R6GwMHeKkiZMPLVyT7qQLU9EpXfUDYh93K6inCrXTiEGpH1bcxSwHGC2HqSpYAv

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.