Transaction not yet indexed

Mae9cFyLcDUzYiZUybQkdF6NEhdNQLmYJvbxVB4B9Qqo8Ff9gFXVnQhxv6GsGnraRTEC8bgJF9x4QUSAAQVupQv

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