Transaction not yet indexed

pU3meQd5qMtDtoWsrnAjGy9ex6ws8pcZ1spJsJXAXJgDQVdd8PFLMWuTNFDx5mNxLut6v48UMesLLY376ZnuPk6

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