Transaction not yet indexed

aMfXxR2Ad4SAfGDJ46RMCnv8WsiuhaPr8pn8EMRhqGSP2A2e2MU5rgB2QdD2z59ujXapS9QyprU5WdCey8qfVnJ

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