Transaction not yet indexed

66tzHDC6MG5vZBFSsWa3zziyKBEv8Tkv5c1VmziSV7ktthbdnMnbxrom1FefUqxY4vmhTaFhCzgUscPCiBixH26z

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