Transaction not yet indexed

66C2MJzu9sMDKVzAEpSMyXRBaPCUp3h3ivQvbHZpMoe1n7vrNJPFWDEZP6KcXgM1ir7W4tdYHF9T6jKQj8nnLuce

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