Transaction not yet indexed

Ui9M6H6cCWbNLynbSnpS2viLN63uJrY7VcUZbeYvjKwWoBVXFzECGueakUETVxqBkmK3VjzSsuxc4eFBZ1Qtwm9

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