Transaction not yet indexed

1QYCoa2zwvAQ4j2dwBNuSAZVqCSFUMC1n9BdnL9BeQzKyyNhWx6vM6tG5fPR7D8CVtiU5mAxmuinc6XjP3gEUmK

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