Transaction not yet indexed

21HEjVyRbnnL1FN2h5ajHBjY9XFVhK4x7GCD8PNCLqrLjrbaLZrixWZAE1b2F3a1mqDww2sCh9UEt2zsG2LCNxHM

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