Transaction not yet indexed

XMtLvB9ndHaFDxc8KCPn3oWLAnhjmAxgj91CSLGKNfHqv3kuuhYihssEDy2yFpSMnhHi5jpEeT6NDKc1Vghmhjd

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