{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xed7d852ccefcc2b14247d1cfad463dd381ce10a1b43790a04bf00579f54d500b",
    "signature": "0x3ce5dfc80b958cb49350857d208f86acdeeb358199734fd859e3573e6739ed013d20cf8473d7a68b5d36e640adeb8d875ed5537c2db589419ab31a00d9c3122e1b",
    "signer": "0xCa6231E3844BC6373A95cFaC5a12AA01873e9278",
    "userId": "143885179"
  }
}