{
  "manageEntity": {
    "action": "Follow",
    "entityId": "63300",
    "entityType": "User",
    "nonce": "0x7e05aa239fc87325b9c906f50129f76ceddca90515e9310a35c0e41763b6f99f",
    "signature": "0x80f58e5a4a074f532a6da54471e36b33baeb8509ed37953a5bda028a958571700ceb3d95c95b953654808237cabb2b5c036bf47565067dee28fa4c14118887261c",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}