Transaction not yet indexed

66mcue3d7fgqpErrw2AEdVuqjUStLBGqWxDR9EFqYFR1X3ocv6Dg2TfPwCE82o2uqAMnRXeD59jVxMU6RMoSGcZx

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