Transaction not yet indexed

21j3mzGD7nVSDLTraf1G1WPye6fLDuMYHxy9kf1RvHqLURhzrKXnWDJ6zeWBva9auQRW53ZRCmfUAiJ1vLe5mrjb

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