Transaction not yet indexed

21z4QmVdKd1k3JTdEDdrP7nT43WsJh8RcoYRUsCgKjssyEv6C7uNYqMhvKwzqPiLbwSeazY9ZchKBnxQ9sJUjdex

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