Transaction not yet indexed

52i7uGQ6NzwW421LVVbfX7SdYYPFxfStBgFtmmiQQDhDzvSV47aAFjALgjbqM6UkAqAymHfLPcmdpY2ApdnT3WwZ

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