Transaction not yet indexed

53HgYH3ZHNVdZsUCEcYNYqt2KTK1KFV3PA2nwx9BdfJax87oFcvrdH4xCRuxtEUntSTB4Dw6oo48UgQ3uoYAMucz

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