Transaction not yet indexed

EX2RCeQ9bggAzcjquUPq3dfivkhZ88UFM46CeCDT9zMoHGwEBe6rL44ZgADtJfcJtGR7vfbZfKMiNZTYNA9eQcw

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