{
  "manageEntity": {
    "action": "Follow",
    "entityId": "345619628",
    "entityType": "User",
    "nonce": "0xb38b32797b6e74c259da58769f53602aef1fbea2915de8a3a2e21f2492c9536c",
    "signature": "0xe43d3e3c1ec1516700d76b768d7f3dd823e8cf9218e0b2f18b089d2e32446f6e6ea7866ab549f12452e421e498d6d762514130a758ab3bd91d57cacc9de085871c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}