Transaction not yet indexed

52WC71SJkj3utSMAHycWqFvpkqmm7VJsHbCyWkYzWDuFZdKhZPGy5EzcsFPW2XpQLDhWb27RiTjp5j7npEauDPLf

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