Transaction not yet indexed

31CU2D9bSsrgF8W6id9sjUud5G4rYaWrQDxm1WgS4U7UNDbPMUW2k3162WKriHEA5sofMxySC7HhzQRwrYWfC97N

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