Transaction not yet indexed

666ikDMBKaUE9CcbczMoqjRHVchEUG92BYNhah35exknfUYxDqcLy2KSrcdJ4wCKufdAJC8C2QPin18JNVtYwemR

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