Transaction not yet indexed

CMkG2MTcu2uJ21j8VFdhYQ9nn3d9FphshuMrDoiLFAY35bH871TiVAFNJweU7i8ShY4Bv6M7yLgkBfWHzwH5VR2

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