> avalanche blockchain describe myblockchain --genesis
{
"config": {
"chainId": 12345,
"homesteadBlock": 0,
"eip150Block": 0,
"eip150Hash": "0x2086799aeebeae135c246c65021c82b4e15a2c451340993aacfd2751886514f0",
"eip155Block": 0,
"eip158Block": 0,
"byzantiumBlock": 0,
"constantinopleBlock": 0,
"petersburgBlock": 0,
"istanbulBlock": 0,
"muirGlacierBlock": 0,
"subnetEVMTimestamp": 0,
"feeConfig": {
"gasLimit": 15000000,
"targetBlockRate": 2,
"minBaseFee": 25000000000,
"targetGas": 15000000,
"baseFeeChangeDenominator": 36,
"minBlockGasCost": 0,
"maxBlockGasCost": 1000000,
"blockGasCostStep": 200000
},
"contractDeployerAllowListConfig": {
"blockTimestamp": null,
"adminAddresses": null
},
"contractNativeMinterConfig": {
"blockTimestamp": null,
"adminAddresses": null
},
"txAllowListConfig": {
"blockTimestamp": null,
"adminAddresses": null
}
},
"nonce": "0x0",
"timestamp": "0x0",
"extraData": "0x",
"gasLimit": "0xE4E1C0",
"difficulty": "0x0",
"mixHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"coinbase": "0x0000000000000000000000000000000000000000",
"alloc": {
"8db97c7cece249c2b98bdc0226cc4c2a57bf52fc": {
"balance": "0xd3c21bcecceda1000000"
}
},
"airdropHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"airdropAmount": null,
"number": "0x0",
"gasUsed": "0x0",
"parentHash": "0x0000000000000000000000000000000000000000000000000000000000000000",
"baseFeePerGas": null
}