Transaction not yet indexed

21Tktsom3vJmB2xapKTcmPf3SgGtKkZP2SCd9igBsefDAkNUCS8DASJNumn4Z9ZCj83WYvnwyEKSp8hZydnfvsdJ

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