Transaction not yet indexed

121ALcBRXFw175WPVdwtqSXHw1mmVwo9eMmGWfQ1Ntp2bVbLkFLPpcLdX3MLvcKEESTg1J4hPU2FQcBcg7auEdh7

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