Transaction not yet indexed

mtSMPN3m4EdrpF8yBGRCvjn6R7wjRQUPtap8SWKKH8WC4BAn1XM5HyJLhRHjaoFCNjQryPHT3iKBBw356U81Ven

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