Transaction not yet indexed

21Nap7UuY3y1XNZSYHL62nC1HxDLa9XW6939XMNkERKGQagUDZK39CMdaNkShswLHpZb4WwYMjqwUaExTUXnTCYP

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