Transaction not yet indexed

21iVb6SJnaqAdJ9hF75WSZCQVwZXSL3K6cnCt5NZUycpch7YgSo6Sy2HdPrqpSR2SVFPuTQyUfft1QAKSzYmKo4r

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