Transaction not yet indexed

Y1LMoUmGLv7rZL7xFRa8zK3JDDWvtHWZTouJAT6vEBZkpnSUAvKDPyeRzwmeG8Qd1gyA32ecE6Se9XTNkHTrxSR

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