Transaction not yet indexed

31ZuEZyaLdbbEtPJki4vx2WrvRujptC1jhmNEmUnLPMXn5LNBtrLtoNgprhSDRPbV45h8SpjQ2SsYbrMvENJLKCQ

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