go_study/fabric-main/integration/sbe/testdata/collection_config.json

[
  {
    "name": "col",
    "policy": "OR('Org1MSP.peer', 'Org2MSP.peer')",
    "requiredPeerCount": 1,
    "maxPeerCount": 2,
    "blockToLive":1000000
  }
]