cosmos-sdk/genesis.json

[
  "base/chainID", "test_chain_id",
  "base/account", {
    "pub_key", [1, "67D3B5EAF0C0BF6B5A602D359DAECC86A7A74053490EC37AE08E71360587C870"],
    "balance": 1000
  }
]