Transaction not yet indexed

42eMxZcQBLmnCJ2AG17ZKVYarRnzhkXTk7Ln9qUxnsJLqreaJNRKMfaj14Rs4CkbD9Utvm4cgafNVULipM6XoMM4

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