Transaction not yet indexed

66u4SLqJsnx5djMrD8ZDfFb3MrunvNcQtBo5zoHuRTPTT2Lfpp55ZX5CAGXztMU7m8pBgNjR4feYXcp3mU32gpUc

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