Transaction not yet indexed

21fkRGKZtgmKBf7BZbepcfQaGGGaeHnqCAszm2R6Vv3uAdhD4RhrowKrqaxegjrbKpazbtc4FWEZEftT7M8pPK8p

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