Transaction not yet indexed

mPu1DhDgfFA58d3kLfcsZU2YFU82yeFMBfm3tcDzWjzFwtLP9Gygfdsfe8E9ByTDH3cYJsYq6UDMFwXTk1QoLkx

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