Transaction not yet indexed

542UXGm5taSPgpLJuvSDBVeow4mjstkPUcuhswsv4wbQcCkyrHje2PiwCVUHK5bwTcdn5My5ATbPCyVvHtDyD2Ui

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