Transaction not yet indexed

Mko2LREYmP2KsLqT1xSbBiHeRgSqr6vfs8Y6ETgvui2BkDzXnfB2ZiDFR9SWMGPxZQuyaUGeMnd4ssEGE6U3zKH

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