{
  "manageEntity": {
    "action": "Follow",
    "entityId": "676581728",
    "entityType": "User",
    "nonce": "0xdac98defc1f1799448c4af51c6f0afe0c56b8dd3a9b97b680239533471005c48",
    "signature": "0x6d88ce9c99a033179f89357d3bc41b0df7ce8cd02288858dc5c7b207b69002601020be1a62d82408782a28ee8004799f4916adc43ec303a4476f432f440a7d6f1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}