Cardano · Example Payload

Epoch Param Content Example

BlockchainCryptocurrencyProof of StakeSmart ContractsWeb3

Epoch Param Content Example is an example object payload from Cardano, with 55 top-level fields. It illustrates the shape of data this provider's APIs accept or return.

Top-level fields

epochmin_fee_amin_fee_bmax_block_sizemax_tx_sizemax_block_header_sizekey_depositpool_deposite_maxn_opta0rhotaudecentralisation_paramprotocol_major_verprotocol_minor_vermin_utxomin_pool_costnoncecost_modelscost_models_rawprice_memprice_stepmax_tx_ex_memmax_tx_ex_stepsmax_block_ex_memmax_block_ex_stepsmax_val_sizecollateral_percentmax_collateral_inputscoins_per_utxo_sizecoins_per_utxo_wordpvt_motion_no_confidencepvt_committee_normalpvt_committee_no_confidencepvt_hard_fork_initiationdvt_motion_no_confidencedvt_committee_normaldvt_committee_no_confidencedvt_update_to_constitutiondvt_hard_fork_initiationdvt_p_p_network_groupdvt_p_p_economic_groupdvt_p_p_technical_groupdvt_p_p_gov_groupdvt_treasury_withdrawalcommittee_min_sizecommittee_max_term_lengthgov_action_lifetimegov_action_deposit

Example Payload

{
  "epoch": 225,
  "min_fee_a": 44,
  "min_fee_b": 155381,
  "max_block_size": 65536,
  "max_tx_size": 16384,
  "max_block_header_size": 1100,
  "key_deposit": "2000000",
  "pool_deposit": "500000000",
  "e_max": 18,
  "n_opt": 150,
  "a0": 0.0,
  "rho": 0.0,
  "tau": 0.0,
  "decentralisation_param": 0.0,
  "protocol_major_ver": 2,
  "protocol_minor_ver": 0,
  "min_utxo": "1000000",
  "min_pool_cost": "340000000",
  "nonce": "1a3be38bcbb7911969283716ad7aa550250226b76a61fc51cc9a9a35d9276d81",
  "cost_models": {},
  "cost_models_raw": {},
  "price_mem": 0.0,
  "price_step": 0.0,
  "max_tx_ex_mem": "10000000",
  "max_tx_ex_steps": "10000000000",
  "max_block_ex_mem": "50000000",
  "max_block_ex_steps": "40000000000",
  "max_val_size": "5000",
  "collateral_percent": 150,
  "max_collateral_inputs": 3,
  "coins_per_utxo_size": "34482",
  "coins_per_utxo_word": "34482",
  "pvt_motion_no_confidence": 0.0,
  "pvt_committee_normal": 0.0,
  "pvt_committee_no_confidence": 0.0,
  "pvt_hard_fork_initiation": 0.0,
  "dvt_motion_no_confidence": 0.0,
  "dvt_committee_normal": 0.0,
  "dvt_committee_no_confidence": 0.0,
  "dvt_update_to_constitution": 0.0,
  "dvt_hard_fork_initiation": 0.0,
  "dvt_p_p_network_group": 0.0,
  "dvt_p_p_economic_group": 0.0,
  "dvt_p_p_technical_group": 0.0,
  "dvt_p_p_gov_group": 0.0,
  "dvt_treasury_withdrawal": 0.0,
  "committee_min_size": "string",
  "committee_max_term_length": "string",
  "gov_action_lifetime": "string",
  "gov_action_deposit": "string",
  "drep_deposit": "string",
  "drep_activity": "string",
  "pvtpp_security_group": 0.0,
  "pvt_p_p_security_group": 0.0,
  "min_fee_ref_script_cost_per_byte": 0.0
}

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