{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3e405521e8fe91ca42a97f70ed4e10b82588c302f1d85e5e27ccc8fb45e7e4c9",
    "signature": "0x44b6909fe2ea9f235b1e8368ba210c10305a1ad1426bec490c53ea94fa8c51fc0e1801a9ef3225628af7ee5bfe2a7f36807f0743bff2dc88e91b957896ab385c1c",
    "signer": "0x53A4E185DAc7588016d96A25812E58A956DeBA9C",
    "userId": "757411767"
  }
}