Transaction not yet indexed

MPv7s2k1MGTVQSib7RSXU4NS3GcQiTeExZrgAaXa8KnHnNB499XuJLouUb6TxGfVtKLLhao6PD3wZZF4dDTdbJj

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