{
  "manageEntity": {
    "action": "Follow",
    "entityId": "108683",
    "entityType": "User",
    "nonce": "0x2910fb8463f17ff4f7b9cfaedf768b732be058606a78ee3642c4c10b17fdbff2",
    "signature": "0x231c5fcce2057141b944490cd3d1bb32fcc3d9a88a4e80457ab1042c89c0389f02e846b1c02fa3b1a1f805df6f15a9f7b6ca4deb6ee7be09b0d11674a8996e0d1c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}