Transaction not yet indexed

28EZQbDQf7uuGkYYFqXMb2EE1VGYAZ3erKgw6LSYDYvSx6h5Z8Anj2XhALXE6sSGrcVmwSHRBvzPW3H9jZina6Ms

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