{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6f09deba89c9e2be276b5fe2348e4cbac833f4b0d0471de68567fd10d4e5d051",
    "signature": "0xdc8a861cbe440773fe2dfead7486dcb24657565cb014fd06ef95102c5bdfa013738b1a9db600ff5a541257aecc8f0ad759b44688c575b86b31a63d193b00a4781c",
    "signer": "0x39C15699EEEc50BCFB52d4A22F5F54cc5606ffC1",
    "userId": "304772297"
  }
}