Transaction not yet indexed

21ryibrZokRbqWVHRb8hkpwFktUvsVv8raJhJuNebiQv79pWETFYb35eztDq5yw4pVNMsUn4TdrrqsEMMNBbexbj

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