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Transactions Costs

Sizes and execution budgets for Hydra protocol transactions. Note that unlisted parameters are currently using arbitrary values and results are not fully deterministic and comparable to previous runs.

Metadata
Generated at2024-01-18 15:40:07.263703988 UTC
Max. memory units14000000
Max. CPU units10000000000
Max. tx size (kB)16384

Script summary

NameHashSize (Bytes)
νInitial985245919fcc6c0c5cd116023cd2c947c43e80dcbb5075fe12433fbb4072
νCommit7cb20fa71eb4c563ca283566ebe0aa65859d96c3f8cba35c52c181fd2043
νHead7a36661f5c15e9f1783aeaab890812c59b7286cbbc6de762d31107728816
μHead8b111ac12274e46314769295a1c5dcab1d260096fc469fd698065463*3851
  • The minting policy hash is only usable for comparison. As the script is parameterized, the actual script is unique per Head.

Cost of Init Transaction

PartiesTx size% max Mem% max CPUMin fee ₳
1437510.353.990.46
2457512.474.790.49
3477614.945.740.52
5517919.227.350.59
10618230.2411.530.75
411241899.1237.641.77

Cost of Commit Transaction

This is using ada-only outputs for better comparability.

UTxOTx size% max Mem% max CPUMin fee ₳
153411.374.440.30
272015.046.070.35
391218.857.750.40
5128526.9011.270.51
10222249.5520.970.80
19389799.4341.751.43

Cost of CollectCom Transaction

PartiesUTxO (bytes)Tx size% max Mem% max CPUMin fee ₳
15748021.788.510.41
211459033.2013.100.54
317070047.2918.790.70
422881064.3025.630.89
528492475.0130.321.02
6340103199.9140.261.29

Cost of Close Transaction

PartiesTx size% max Mem% max CPUMin fee ₳
150015.166.450.34
273618.549.350.40
390320.3110.970.43
5132023.7614.230.50
10205631.1721.260.65
50901599.8384.511.96

Cost of Contest Transaction

PartiesTx size% max Mem% max CPUMin fee ₳
156720.228.950.40
275422.2610.680.44
396924.2412.420.48
5123727.7915.440.54
10219837.5123.930.72
43758496.4175.461.81

Cost of Abort Transaction

Some variation because of random mixture of still initial and already committed outputs.

PartiesTx size% max Mem% max CPUMin fee ₳
1430818.858.110.55
2438827.1111.580.65
3468748.1321.120.90
4486366.6529.331.11
5490480.5235.311.27

Cost of FanOut Transaction

Involves spending head output and burning head tokens. Uses ada-only UTxO for better comparability.

PartiesUTxOUTxO (bytes)Tx size% max Mem% max CPUMin fee ₳
50042058.263.460.43
515742409.494.220.44
55285437513.987.090.51
510570454620.2210.940.59
5201136488132.8518.710.77
5301708522545.1526.340.93
5402274556157.4633.971.10
5502845590369.6541.561.27
5744212671798.8059.731.67