Transaction not yet indexed

31FKK15Goo4nfxV6Jr68yH34CXkoF5kNNRKJTRnCfmHowoNmTM1n9NaYNJ2xy6S6dDH2pLmAPfcoPbZfQUj2jadY

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