Transaction not yet indexed

6MCwcZzAxDsRTCQ12m4gp56xQcCiHUMwYak6fVjkNXyPjf7Dv7ZTt3duEWdLcKpdzKrtQgkvGxgFR4r5FS7DpJj

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