Transaction not yet indexed

4c2MymPdaWqDUyFLK4U86SjhHn7wjuu8QCmfaQVTMbqvDK3SBzWHCveGc1iQ2ANrZcxt1Z9HviBAx4sbskC9k3Do

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