Transaction not yet indexed

311vbKy5pLdymEmUdq7xsKqzPKdKFDf5XCYYZfSNsC4kyrgPy1SZGppm3e1ouxDJruvJEhE5VvDDA4zxba2H1tqP

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