Transaction not yet indexed

21bZhDHywXdaFJhkKcuxTRq3hwE2bdzV2ECpDcgEEQ3RLY3jqUeLGDEMDjdMkyaDWMGxjRCLHzqWN7gJM2gZRbHy

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