| ${\mathrm{Trans}} _{ {{\mathrm{create}} }}$ | $4|{G}|+3\left|{Z}_q\right|+|{\mathrm{s n}}|$ | 260 |
| ${\mathrm{Trans}} _{ {{\mathrm{PubData}} }}$ | $4|{G}|+5\left|{Z}_q\right|+|V|$ | 296 |
| ${\mathrm{Trans}} _{ {{\mathrm{PurData}} }}$ | $27|{G}|+22\left|{Z}_q\right|+|{\mathrm{s n}}|$ | 1 600 |
| ${\mathrm{Trans}} _{ {{\mathrm{FetSata}} }}$ | $14|{G}|+34\left|{Z}_q\right|$ | 1 550 |
| ${\mathrm{Trans}} _{ {{\mathrm{RefreData}} }}$ | $27|{G}|+38\left|{Z}_q\right|$ | 2 107 |
| ${\mathrm{Trans}} _{ {{\mathrm{Deposit}} }}$ | $24|{G}|+21\left|{Z}_q\right|+|{\mathrm{s n}}|$ | 1 496 |