Transaction not yet indexed

Er9rexoDuzKwiQ5hpTuVoMECyJuVqyAFbMXMPMDa77SBJSem2vP2sJeLUN2XezxjiRB52APzGwH8p6SXXNyWm1p

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