Transaction not yet indexed

21tnkP1mDvXezpikBnnGYp7Hoaik1Nk2ZPLPCejpkWYdEZkTS5Toqmr4VyM1ypRuVZmW8f3Cse1GPcGr53HhMt8b

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