Transaction not yet indexed

3kFfHGMRgk621LoNXMmQvLBWxi4Hs3csWz8gtmczGP1KpC5cmDCgp4Pw2HsLWPYH9bravFYyV4UrEwy2R8siJMTM

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