Transaction not yet indexed

53bi6HXpXpF5F1ZhieCZcSXZQqAjoU7QvHbQCwfCXnoeCtzDSeDbExGwWsadDAshNff5D8qFm4brPyZE5ae6kCYF

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