Transaction not yet indexed

21LSdYc7ncnrGDfAvQKAR7gDPvvhFgP6bbFGczcb2pinccf1EC8wPwZ5HBmgqxFPRqo1LTJ2TuYBkw9BBzjR2Egv

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