Transaction not yet indexed

31TkvfBrpG516icHrGRXJbo3vT3PLcyBqHuP7aiG6v4eNLSGkDFLo7eBd8gJfC2ok9xeiUpVRN3VMGB4X1D6Z1vt

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