Transaction not yet indexed

337sRTYG4gtfcS6uStCrAHqf9tX2ZYGngBAQncCpXvuRfn5G2mPKoUNivK2M2RbLsrmpcRPsUudFpLZeJMCCBRTZ

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