WIP: Increment validator and corresponding mutations

[v0d1ch]

---

• CHANGELOG updated or not needed
• Documentation updated or not needed
• Haddocks updated or not needed
• No new TODOs introduced or explained herafter

[github-actions]

Transaction cost differences

Script summary

Name	Size (Bytes)
νInitial	-
νCommit	-
νHead	+922
μHead	-
νDeposit	-

Init transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
57	-	-	-	-

Commit transaction costs

UTxO	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	-	-
2	-	-	-	-
3	-	-	-	-
5	-	-	-	-
10	-	-	-	-
19	-	-	-	-

CollectCom transaction costs

Parties	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	-	$${\color{green}-0.63}$$	$${\color{green}-0.24}$$	$${\color{green}-0.01}$$
2	-	-	+0.27	+0.09	-
3	-	-	+3.96	+1.44	+0.04
4	-	-	$${\color{green}-5.31}$$	$${\color{green}-1.96}$$	$${\color{green}-0.06}$$
5	-	-	$${\color{green}-6.14}$$	$${\color{green}-2.27}$$	$${\color{green}-0.07}$$
6	-	-	$${\color{green}-1.89}$$	$${\color{green}-0.72}$$	$${\color{green}-0.02}$$
7	-	-	$${\color{green}-9.67}$$	$${\color{green}-3.57}$$	$${\color{green}-0.10}$$
8	-	-	+7.4	+2.65	+0.08
9	-	-	+2.45	+0.83	+0.02

Cost of Decrement Transaction

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	+0.08	+0.02	-
2	-	+0.36	+0.14	+0.01
3	-	+0.09	+0.03	+0.01
5	-	$${\color{green}-0.08}$$	$${\color{green}-0.04}$$	-
10	-	+0.12	+0.04	-

Close transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	0.1	0.03	+0.01
2	-	0.1	0.03	-
3	-	0.05	0.02	-
5	-	0.1	0.04	+0.01
10	-	0.18	0.06	-
49	-	0.32	0.12	-

Contest transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	0.09	0.03	-
2	-	0.09	0.03	-
3	-	0.05	0.01	-
5	-	0.1	0.03	-
10	-	0.13	0.05	-
39	-	0.48	0.19	-

Abort transaction costs

Parties	Tx size	% max Mem	% max CPU	Min fee ₳
1	-	+0.01	+0.01	-
2	-	+0.15	+0.05	-
3	-	+0.22	+0.08	-
4	-	$${\color{green}-0.01}$$	$${\color{green}-0.01}$$	-
5	-	+0.27	+0.1	-
6	-	$${\color{green}-0.31}$$	$${\color{green}-0.13}$$	-
7	-	+0.46	+0.17	-
8	-	+0.46	+0.17	+0.01
9	-	+0.37	+0.12	-
10	-	+0.5	+0.18	-
11	-	$${\color{green}-0.28}$$	$${\color{green}-0.12}$$	-
12	-	+0.92	+0.35	+0.01
13	-	+0.52	+0.19	-

FanOut transaction costs

Parties	UTxO	UTxO (bytes)	Tx size	% max Mem	% max CPU	Min fee ₳
10	-	-	-	0.03	0.01	-
10	-	-	-	0.03	0.01	-
10	-	-	-	0.04	0.01	-
10	-	-	-	0.04	0.01	-
10	-	-	-	0.04	0.01	-
10	-	-	-	0.03	0.01	-
10	-	-	-	0.03	0.01	-
10	-	-	-	0.03	0.01	-
10	-	-	-	0.03	0.01	-