Transaction not yet indexed

4PxWSPTf9e1VdeEpbPy7VTnTUN7uRpZrXh3TTVvqqZdR5LbdTSYbnNLGkXrsKJ2YFu3n4522xxPUaNb1LCLbVif4

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