Transaction not yet indexed

21TcAZaCP7oaMFBwr8VmhKmZ2ypXXFaMkLWWQ3rN5Ub5prR8jUgUNpcjnLQZu6RSLbRw8Xm3TMoCeA7khzUGu7gq

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