Transaction not yet indexed

5f21R1zX7Td2ASkAWrJEWxGK17qcCepbP4TbUrGmCcF4H4Bt9Y6NEcMEmh9wWYV6MZi3We58N4QmCbF3FnFUYV3U

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