Transaction not yet indexed

21m9SC1F47uVvNG9vunxt7h3qTFQkQWuXtPHsGQzxEjh2LUUZPuyApcgQqf8teC2qUMn3bWupQEDcrPfFbDjdrSw

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