Transaction not yet indexed

YLaNmVBVdDDv7Qcp2vvmxUMBWLbkh5nMAUNWkWoyMynNVtqv97Q4PrRnfcTaKL6Qd3HAkt3mZnywDbdnWMUd1Ln

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