Transaction not yet indexed

1u6rXr3AFvf4BKMqjv4iT2FB9MxeeGyGeZ9ZJyrjoXUuuwuytoTkygbwMjPgHZ4vxCX7EaYegVCJGF3kcsVb8oQ

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