Transaction not yet indexed

MmocoYtQFCQ8EDQ7r2evHd7C7YbwmAN1CqSyQrsRTk18KkE2CAi4gj6Dx2y7cnY9RAE36aRyM4kHBQ9eMbKipKC

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