Transaction not yet indexed

21Z9hnBdpbKZZyfzR6WUyoH2fUPh72a26tMXxK41iXYH2t3AwrgtzdM1pXSRytgo6FQ7fPVGe5qJZivdP53ppzoN

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