status

Epoch #445

Cardano epoch 445 has duration since 2023-10-27 21:45:10 to 2023-11-01 21:44:49. In epoch were executed 274087 transactions for 95.52k ADA as fees.

Load and costs

Max block size: 88kB | Average block size: 31.09kB

35% filled
65% available

Size of all blocks in epoch: 635.7MB

Price per MB: 150.26₳ 45.9 0.00130

Average TX size: 2.375kB 0.1 0.00000

Transactions per second (TPS): 2.13 (used) / 6.08 (cap)

Pots

Treasury
1.38B
Reserves
8.69B
Rewards
685.16M
Deposits
4.30M
Fees
104.86k

First blocks in epoch

Height Date Minted by TXs Size
9471799 27.10.2023 [VIPER] Viper Stake Pool #2 23 45.5kB
9471800 27.10.2023 pool1gu522...fagfa 6 7.7kB
9471801 27.10.2023 [COP6] Copper Stake Pool 6 11 8.9kB
9471802 27.10.2023 pool1q426x...yhd5v 22 42.9kB
9471803 27.10.2023 [NNSP] Nora Neko Stake Pool 18 23.2kB
9471804 27.10.2023 [POLY] POLY 0PCT Pool 16 32.4kB
9471805 27.10.2023 [WPBJ1] WPBJ 22 30.1kB
9471806 27.10.2023 [USAGI] USAGI-Pool 13 19.5kB
9471807 27.10.2023 [UTA] Ubiquitous Teal Aslan 22 55.1kB
9471808 27.10.2023 [COP3] Copper Stake Pool 3 10 13.3kB

Last blocks in epoch

Height Date Minted by TXs Size
9492734 1.11.2023 [ASPEN] Aspen Pool by Woodland Pools 36 81.5kB
9492733 1.11.2023 [BNP] Binance Node - 20 11 28.6kB
9492732 1.11.2023 [BLSTR] Blistering.io 15 83kB
9492731 1.11.2023 [BNP] Binance Node - 14 2 15kB
9492730 1.11.2023 [BNP] Binance Node - 22 19 38.9kB
9492729 1.11.2023 RETIRED [FRN] Foreon Stake Pool 39 85.4kB
9492728 1.11.2023 [ZZZ2] ZZZ2 28 51.7kB
9492727 1.11.2023 [BSP] The Brothership Pool 18 85.7kB
9492726 1.11.2023 [SIPO2] SITION POOL2 16 35.1kB
9492725 1.11.2023 [ONYX] ONYX Stake Pool #1 19 60kB

Most expensive transactions

Fee Transaction Output
14.8₳ 1756c81d86...eb3e0 35.53k
2₳ 5db5d2f86e...b65ee 98.97
2₳ 05d067d723...c92c7 98.99
2₳ 4d2f1c338d...c2125 5.34k
2₳ 1a34172d69...c13ee 99

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 \x9457e755775e868b74a1c21039e736868326d9ecf319acef710cce89246656d3 The nonce value for this epoch.
cost_model_id 111 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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