Transaction not yet indexed

mdMTS54AAtpofEeJVmwVpCoU5rKsnXGFMrPuqMLDiu14Hy3jzibGaQcPoJcFPYntWZDJZwHon4EU3Hopa9x96uN

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