{
  "manageEntity": {
    "action": "Follow",
    "entityId": "225924157",
    "entityType": "User",
    "nonce": "0x78a518315432df39c3502486fcec14811f2ab4ef9f538e752bbc405de85e03ab",
    "signature": "0x15f0f1229ffea241c2d041134057c47b2629d5f64ee0d1ee78a9da3d36dd76bd3cfd11cc502fc8a9b3f1e216dd7632f9bb3ad41d1401b10134fcbee9149a9e161c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}