Transaction not yet indexed

421EypmH46dcMBs9rykQ1y3yNes2QWZWT5dXUvbVx6gXJX5qvArMoYf6cDmJV9fNoVCm86goPZ6wjLgdjkDLUZNa

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