Transaction not yet indexed

21fpYZKbHGSuj8p2X6atzVxUDQTGPidpcHeRYyaNzoJ7eCiBED8Ehe45jp1YcgA6WJgQ6ZUFysiZfDeGxDNYgeF8

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