Transaction not yet indexed

621YRqYE3fxSwNw7ccs4363HZNLoArkkP8C6AQagkijXDmrHsoYZW8afVyPGAeBqM4wXNjPLuGj4LZoSpt2zfgvk

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