Transaction not yet indexed

1mtnmpX6dGsqezwCq69wqkMdGJauPyMC5sFdWe7vfDPCV1LQb2xWM3VBxrtv3yzygFGfMDkaVYz3p1YM1e6mWxq

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