Transaction not yet indexed

5cu6TACkpxHk4DcuSCJGGAMQfbEeXjfDxVzqRwUa54vLKkSNTbdMVWBnakKWmkBmSApd7pe4V8f79G89egGzFXR3

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