Transaction not yet indexed

221WDuob1sZSpsKVQ1FTkPAPPkLPVdvCLYx26NaS16XP6c9uNbq8n5jLHsB2DoaPCsmE57xGTY1qWbGPiZsiUNGj

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