{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354535",
    "entityType": "User",
    "nonce": "0x256829aa893ee67b9dc1b7050870c93f26a412ad807dbcabc16b40c844b32318",
    "signature": "0xff23720c8b213b436672302e0ccd6e58e5d5dd2654291300dc1cd17c2cc80056427d9f1abe33e4d670d0f2665e926fa51421b01726a5ed0174bec7c787f22c8f1c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}