Transaction not yet indexed

PgXkCEeB78jdwhFLoDDLvmHu7z8XhL5MMKcT1KAytWS16nt6rvCojmWhxFaV1hXGCbnUQk43M4GaZgpmTTmTDu3

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