Transaction not yet indexed

3ER7uiKEzjJPMnPqu2rAAUMLDwGcbqASfNVH2SwF71bpgd8DFKQEioDYwKTBLNqzC3gt7gDSTghdCaksAikypoU2

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