{
  "manageEntity": {
    "action": "Follow",
    "entityId": "759473",
    "entityType": "User",
    "nonce": "0x4a44883bdd1377c0986a8653a5475cc774c6cc6c3403a5c1cc3d465c675a4d5e",
    "signature": "0xd68afb7911e7b875582a7491b96c7f90fc03a552a6e73f79761eb939f00002173a29089c619d73a608fa077a5e082f245c28b95c9cb0734c37ca4a5a0822fcf01c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}