Transaction not yet indexed

311ECGZwYWXBKCyExakAfJDN7BWRCRNZTVWPY2JxGbEEsoJrQVdRxumMuCzjnWfiTMkaUk4LF6HyfqK8QrKSpVUD

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