Transaction not yet indexed

UEQ54mRgHa4G6KTG3uDFTRjDDF1Hn6yUD2vowfHUeMLPHQUXDKuCLCgYLwPCxyjeAez3fK2tEgA7WUcNvj7Gfks

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