Transaction not yet indexed

31Sp3UKfPnLfWFSqzQrzmJWEo69USyib6XE3SJcLvMqGidp58QUUt8CvRWD84q1kNdoRbPn3Zmp8CyJTBNrS3ptS

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