Epoch

Epoch 388

Jan 15, 2023, 21:44:51→ Jan 20, 2023, 21:44:51
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Overview

Finished
Length
5d 0h
Started
Blocks
21,194
Transactions
346,785
Output
₳60.4B
Fees
₳117,656.03
Active stake
Circulating
₳35.4B

Ada pots

Details
Treasury
₳1.1B
Reserves
₳9.6B
Rewards pot
₳28.1M
Distributed rewards
₳12.5M
Fees
₳126.9K
Stake deposits
₳4.2M
Rewards for epoch 388
Blocks 21194 Protocol parameters
25 shown

Fees

Fee per byte
min_fee_a · lovelace per tx byte
44
Base fee
min_fee_b
₳0.155381
Price per memory unit
price_mem · lovelace
0.0577
Price per CPU step
price_step · lovelace
0.0000721

Sizes and limits

Max block body size
max_block_size
90,112 B
Max transaction size
max_tx_size
16,384 B
Max block header size
max_block_header_size
1,100 B
Max value size
max_val_size
5,000 B
Max collateral inputs
max_collateral_inputs
3
Collateral
collateral_percent · % of the fee
150

Plutus execution

Max memory per transaction
max_tx_ex_mem
14,000,000
Max CPU steps per transaction
max_tx_ex_steps
10,000,000,000
Max memory per block
max_block_ex_mem
62,000,000
Max CPU steps per block
max_block_ex_steps
40,000,000,000

Deposits and minimums

Stake key deposit
key_deposit
₳2.00
Pool deposit
pool_deposit
₳500.00
Min pool cost
min_pool_cost
₳340.00
Lovelace per UTxO byte
coins_per_utxo_size
4,310

Staking and rewards

Target number of pools (k)
n_opt
500
Pledge influence (a0)
a0
0.3
Monetary expansion (ρ)
rho
0.003
Treasury cut (τ)
tau
0.2
Max pool retirement
e_max
18 epochs

Protocol

Protocol major version
protocol_major_ver
7
Protocol minor version
protocol_minor_ver
0

Plutus cost models