Transaction not yet indexed

21JSouvZY8q57mo2TbK9Pfpdm9yKt9p5VusQ6uqh4iSPFPh7RdXidpSh3ZMoe4bgb5jijZ8t9jUNeY6o5tQUZzvv

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