Transaction not yet indexed

21ViHGzUFJ9Yz19EqQmUUkMt6g8m6M3oLBZPixHWf1f2qFSU23pavCWhuiMUqzyq4DaWkgJwtprmN3CaTY5ofiF3

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