Transaction not yet indexed

KTvpgpBPc3VworgzUa8AnoSQBCryZeH4d9vfvmyscMCPgT7ahKNTkVBMamC4tEdxaYJvi1nbw3Yrg9ift9iMY21

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