Transaction not yet indexed

RGBbMK2wCPLZ6ccribqL2uWquDDVzsKnBRcBU18JXj2TbrgTBbGLFW3gpE1php27vqK5pDQnoQMgdrp2mwjjJdF

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