Transaction not yet indexed

53cnY1nbpf643ZJsXLa6sU4P3pSeau5AZcBdYisAMaSaV1CESxnLLLJikFcPZcTGRGtwp94QdH7sppb4znNvAMey

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