Transaction not yet indexed

42SL6FpxbqRHCQAkGuyb37mD1zTi2Q9jfMRydZyupMTYFmCRG8ttEtoCaXy9P9jzDuX7LeqnpaKLBABzSz7ku5mv

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