Transaction not yet indexed

66AjggCaPPYCXPbDEqsj2tB9kttrfLiDcmYXwhatSoLLAxvNDi4nR2jyYWB7Q1ETAe7VR4sz6xcwW6FzNiTZG3G3

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