Transaction not yet indexed

21RhktbbfCLBM8oq6FptYuATkG5uyixKe7d297c3Wi1gkDH8qaGEuxQDhRR8w2dAytxoAQDKGdE1xRNBGv5hRbD8

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