{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x750c1342d43ac28bfabfafbcb2bced75426f2c42733300750b45c2affca96378",
    "signature": "0xe1ef251d117a8182d805831af24363de240f93688a385cb4ab79662851cc0ae61868d0a1ba1dc34f20b86852d46054f32ccf0ab5c197c67d71a6b9ca914f32321c",
    "signer": "0xc49cF32F76ea0016B73F248e8E1B6804386046F3",
    "userId": "772119993"
  }
}