Transaction not yet indexed

xS6fNm7jv2M2dK9V2NLey9ErWtf9LDE5DXNobi6EFHTru7KCCA3CdaCo9UACGXTqfoZQLNPaYEupcFhkHmGH3Uk

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