Transaction not yet indexed

SUMC4Da1MewzstDacsSvVqdjRtPs1bpPgPm19CymJKPPDkMSQ6vBTAP1RfTyMuDRYQdjpvd1PgZzqBpE2vFJmx1

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