Network parameters
Read them live, with their hash:
curl -s https://testnet-rpc.necter.network/v1/network/paramsparams_hash = keccak256(canonical_json(params)). Validators refuse to run committee mode when their hash
differs from the Hub’s. Changing a parameter is a network upgrade.
| Parameter | Testnet | Meaning |
|---|---|---|
gas_per_unit |
1000000 | gas per compute unit |
audit_bp |
1000 | share of committee rounds re-executed by validators (10 %), plus every contested round |
activation_delay_secs |
3600 | delay before a consensus version of a project activates |
beacon_offset_secs |
960 | the epoch beacon is the last Sepolia block before epoch start − 960 s |
snapshot_lead_secs |
300 | the miner-set snapshot is published at least this long before the epoch |
committee_min_size / committee_max_size / committee_max_backups |
3 / 31 / 16 | bounds for project committees |
weight_unit_wei |
10^15 | collateral granularity in selection weights |
reputation_initial / _min / _max |
5000 / 1000 / 10000 | reputation bounds (bp) |
accept_secs |
10 | time to accept an offer |
attempt_secs, settle, max_skew |
120, 120, 300 | reward-round timing and allowed clock skew |
unbonding_secs / unbonding_secs_min |
86400 / 86400 | unbonding period |
dispute_window_secs_min / _max |
3600 / 604800 | bounds for a project’s dispute window |
slash_equivocation_bp |
10000 | equivocation slashes the whole bond |
slash_invalid_result_bp_max |
5000 | cap for a project’s invalid-result slash |
slash_missed_sla_bp_max |
500 | cap for missed-SLA slashes (reputation-only on the testnet) |
treasury_bp_min |
0 | minimum treasury share |
vault_challenge_secs |
3600 | delay between settlement and claims |
min_collateral_floor |
10^18 (1 NECTA) | lowest min_collateral a project may set |
relay_max_frame_bytes / relay_max_control_bytes |
2097152 / 65536 | relay message size limits |
Execution limits (gas costs, memory, input/output sizes, events, storage) are part of the runtime itself: Gas and limits.