Transaction not yet indexed

42SxA9iuJ4dGfkUayKhj8v5XmkUcgJWHdfD7irmmsRh8crU7Ck6dyQGbSxSKrm4NZeknXTiyFEdKurGESsV4gkF5

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