Transaction not yet indexed

21kMxZx7yiFHLKQsSeQZ2MQSTug29WpjUA1jpWWPEysYSudjWZbagSM6UPNWRQxfooisznZWcuwwNFSo4WU8R4DG

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