{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd04128ae63c97c265a9d1c45f0fd6a3739ea5c52395f40833da1928af5218d8f",
    "signature": "0xcc71530161dc561ce0aca0692277ad1d29ef19f9131d65a8ee50b90c6370d1d241942a6734fcddfb1993e2c0705ea489353e9241618f27714d83868077e11f9a1b",
    "signer": "0x1aafa472357705B19d36EA7090918e7B33bBF70e",
    "userId": "739631996"
  }
}