Transaction not yet indexed

MAmFNdzZVCmmmo2uU9eTakoxqUypAEmE5w3Zb5dcWMcQnQpprLWKgiWCyab9Seootcn7MUCN5VUVZ5ubBVnw51v

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