Transaction not yet indexed

53ZLW8BKDUFMJCk9tnokPj9CyirQYYbF7tBMRts8FECc8phmNQsUjZF8sEnRzb7YQgKYBeVHvwm6ExHzyVsM1Rr7

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