{
  "manageEntity": {
    "action": "Follow",
    "entityId": "744225",
    "entityType": "User",
    "nonce": "0xe03dccef0da642695491a6ea4537116684ff7d92c36b80d0d93d107567443c13",
    "signature": "0x4137cf49c04bac19ff5ee0daa8fc159fd24585cb3278dc056784c6c798d878196b8753c608b0392fc221f85021bf210b6b761c56c4a6c1aac00194afa6cf28311c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}