Transaction not yet indexed

21zziSat7chcLWdSCAC7pm1ihXcEaqrW4ue817K3vXPD6caRCNAcSyFCLMVHSDycH62VGw26HV1z8twRr66rS1Pz

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