Transaction not yet indexed

QA6C6fpcH6bBAGNjuc7QGmG5UuMd3cMg29FFTuQSf4Mn8t9g5pzoDKtKkgoGbaxctrqHNbr3sR7tNpsyFEJsxDM

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