Transaction not yet indexed

42ZLSMyQUDnkgkNyxLD2xSDZ1wPigdySdRZwmdF8t6ctPzqvkk3Ssr3VhPHpeKbNm2SKePCr4AjvKMGdNERJkcxP

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