Transaction not yet indexed

42Sm5d6YcqDZDXHhFj49ZG6UKCAxwX3bS9Hv3tr9mDHiSvkRejqgRiENTpT5iKZXGp12EdyiUJcHPoqfeCTAPcaW

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