Transaction not yet indexed

21dL8NCAegRP6najZ2LXRcXcfM1h8rDZb2oDFTqntgqv4QgdE6ccaeM7P2zyc8XixEnRfGKyVvBKRZVxJYRSCv5Z

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