Transaction not yet indexed

MtcbB9TkpcpoGDjsX5WaEXKj1hv8zDENgm6VxZ2fkv6upFBerhDv6RyuQSXqFnJMfu6UEcRwBvMj4eKRNnW19to

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