Transaction not yet indexed

WWFZ21tGmvnKT4hrFs2ZSjNcppzEmpzApXpAu41yaeevrYUZc6iRgYK3yKdWvD3X7TYStCshdoaWJSBfu5uJYFR

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