Transaction not yet indexed

nFc8tYMaGW5MyYe8V5stcAA3AG2nm1jRKjyo4yvbVrE8qo1Ra1JtSJixReN5Py4iAi5vRKZmTDVXWdJX8iCaxcY

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