{
  "manageEntity": {
    "action": "Follow",
    "entityId": "2559",
    "entityType": "User",
    "nonce": "0xc9fa2dd4d2785d1c39fc70366db53734fb70ad2af98a6ac4b69f344976b2de6d",
    "signature": "0xe776bb5f11b5d006665e443abf23ae63986543d24f640f62f661f37087f4b394790f1de1e129a7df5555c7b2563f378620b30b99b5ee84bd00b1133eb6b3b9681c",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}