Transaction not yet indexed

1mUyDTLKyE82WVPHx74ZXtqkP49Lqk6dkys97eLKHQT2PknVtu5bKdagPV7tCocS7fECS2GCDCwNCR5NCZBcsH6

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