{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4696e0c8028863b1746f564515261a1b2bb753f43a7be9681a5970206374865c",
    "signature": "0x59746805edf65d25169df5c5009f2cf334b2d46164c539ccc3a0275b0798d70b0203fb80061ce900a927d6056bb196ee2cc71e4b5ec17d8bd407dc176b0a38fb1c",
    "signer": "0x60077869Ece6F465A0eE3536C25c29A1D374afc9",
    "userId": "663242911"
  }
}