Transaction not yet indexed

53XfkBTxt7yL8JLBziAYbkPN18nsGLaSV49FMQWGwWyucAJGRFCWUa3ifkvkEBQqjGX5QYYMWaRb2cUm7QRKK2mw

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