{
  "manageEntity": {
    "action": "Follow",
    "entityId": "748896412",
    "entityType": "User",
    "nonce": "0x2566b59af99ad031ec1bc1bfa4908004803b8e30bf34fa836c420c427d3615e2",
    "signature": "0x70e95c4b17b9b1ba44383d994533efaafacf35134ece2de9670ff3e53f936555372bf6f81bd0914d028ae1943155ea42c8d2793db906014f4e41e56e1ee50ef31b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}