Transaction not yet indexed

21T8SXh6Q2wSpf1ZJ9togcssBqcrdbCBHWVhTg62WDCUwTUcsPHeJB8TBvbvHYFj4qzuPXjXFumRceeGx4aVph2w

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