status

Epoch #449

Cardano epoch 449 has duration since 2023-11-16 21:44:57 to 2023-11-21 21:44:43. In epoch were executed 284057 transactions for 97.81k ADA as fees.

Load and costs

Max block size: 88kB | Average block size: 30.76kB

35% filled
65% available

Size of all blocks in epoch: 631.53MB

Price per MB: 154.88₳ 57.9 0.00157

Average TX size: 2.2766kB 0.1 0.00000

Transactions per second (TPS): 2.22 (used) / 6.33 (cap)

Pots

Treasury
1.40B
Reserves
8.63B
Rewards
677.07M
Deposits
4.31M
Fees
102.03k

First blocks in epoch

Height Date Minted by TXs Size
9556097 [SECUR] ONE SecureStaking.io 31 80kB
9556098 [ARH] Admiring Red Hertz 17 35.9kB
9556099 [NORTH] #4 Nordic Pool 8 39.3kB
9556100 [RAY5] Ray Network 24 33.4kB
9556101 [FMD] Fancy Mango Dirac 5 2.5kB
9556102 [ONYX] ONYX Stake Pool #4 28 47.5kB
9556103 [DIGI2] Digital Fortress 14 19.4kB
9556104 [LOVE] StakeLove 25 41.6kB
9556105 [NORTH] #5 Nordic Pool 34 42.9kB
9556106 [SKY3] wavepool.digital 6 7.1kB

Last blocks in epoch

Height Date Minted by TXs Size
9577121 [WOLF] ADAwolf 31 60kB
9577120 [PAUL1] Cardano With Paul ️ 39 86.5kB
9577119 [CROW] Crowdano Stakepool 41 60.9kB
9577118 [WPBJ2] WPBJ 6 1.8kB
9577117 [JWVN] JWVNPool 20 41.4kB
9577116 [NUFI4] Nu.Fi & AdaLite 4 14 47.5kB
9577115 [EVE] Everstake 31 80.8kB
9577114 [SARGA] SargatxetPool 38 85.1kB
9577113 [JAZZ3] JAZZ3 3 8.6kB
9577112 [SSP] Serene Salmon Pascal 21 63.7kB

Most expensive transactions

Fee Transaction Output
8₳ a408801f02...caa7a 3.00k
4.9₳ a455886bf5...fa618 7.71k
2.1₳ b1019f1651...fdc3f 187.12
2₳ c36480660c...1724e 98.95
2₳ 4e612798d9...e51f0 98.98

Epoch params

min_fee_a 44 The 'a' parameter to calculate the minimum transaction fee.
min_fee_b 155381 The 'b' parameter to calculate the minimum transaction fee.
max_block_size 90112 The maximum block size (in bytes).
max_tx_size 16384 The maximum transaction size (in bytes).
max_bh_size 1100 The maximum block header size (in bytes).
key_deposit 2000000 The amount (in Lovelace) require for a deposit to register a StakeAddress.
pool_deposit 500000000 The amount (in Lovelace) require for a deposit to register a stake pool.
max_epoch 18 The maximum number of epochs in the future that a pool retirement is allowed to be scheduled for.
optimal_pool_count 500 The optimal number of stake pools.
influence 0.3 The influence of the pledge on a stake pool's probability on minting a block.
monetary_expand_rate 0.003 The monetary expansion rate.
treasury_growth_rate 0.2 The treasury growth rate.
decentralisation 0 The decentralisation parameter (1 fully centralised, 0 fully decentralised).
protocol_major 8 The protocol major number.
protocol_minor 0 The protocol minor number.
min_utxo_value 0 The minimum value of a UTxO entry.
min_pool_cost 170000000 The minimum pool cost.
nonce \x389082397750ba9a33fffe5b9a2ed731624344bd7dfc48a9aed0f338d46707f0 The nonce value for this epoch.
cost_model_id 156 The CostModel table index for the params.
price_mem 0.0577 The per word cost of script memory usage.
price_step 7.21e-05 The cost of script execution step usage.
max_tx_ex_mem 14000000 The maximum number of execution memory allowed to be used in a single transaction.
max_tx_ex_steps 10000000000 The maximum number of execution steps allowed to be used in a single transaction.
max_block_ex_mem 62000000 The maximum number of execution memory allowed to be used in a single block.
max_block_ex_steps 20000000000 The maximum number of execution steps allowed to be used in a single block.
max_val_size 5000 The maximum Val size.
collateral_percent 150 The percentage of the txfee which must be provided as collateral when including non-native scripts.
max_collateral_inputs 3 The maximum number of collateral inputs allowed in a transaction.
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