Transaction not yet indexed

21iu2oTPQ5cEcxXvNeTaj49akXqwqEDCA1ABqHUE7AFn2HJTEbAo9MaiJ1tcPtanuTLBdEP8HAxP2AEF7oXMgcsw

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