{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0xd4911b08a503e1a27b3a0b062a9147e598e52ca84fd70b845a05aabfe9c9a061",
    "signature": "0xf991fba377ee36c34a7ab64e64bbe45a78c3ede86e529555680608566b62d63e2b0e485f75c1c40cf7976a74519fdf18c3ebdc22118a2ef3c3bae882d0357c171c",
    "signer": "0xc925e3D5c81807Eb402BaF80F986fc737F7EfB5c",
    "userId": "230578654"
  }
}