Transaction not yet indexed

21icxHsX2KVRAZqX7UnL7dsgoXiDvz6x1mbLL3Z5j5uDGQk7BGfzKfDFBfQGVCkWHTApdtbpcpW3fc4NNsBb46Ls

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