Transaction not yet indexed

278z2gzAS47uMBBDGuBjtzSUbt4mMiJ7KkPFMa3Z7gcoKYdrXxV2FohPyE9CFbQqDE25SZB2UEKEs8Nqa91MV6Ar

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