Transaction not yet indexed

2R7vAazUMJbFqYwjv3azCyHvn6baSDj6t29tkHo2XmouCjWpYNffzmVg1ANTLiRngcWNXrXTh1DhgM2FDzzzUn15

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