{
  "manageEntity": {
    "action": "Follow",
    "entityId": "542683",
    "entityType": "User",
    "nonce": "0x679153da13573246ad21a47789f11b0cb6dfc5522128bf2480b33b6d8f9825bd",
    "signature": "0x2a92eb853892973d4c3900dbcc24d17850ec5e75fe48a264f617315e318cfee068ac08f8e8af934ee9261c53be33e17c1fd20758b93ae231a1e687a233bdcf0e1b",
    "signer": "0xFA54BdDbc2fd0fA514bA36393EF2F5a80Ee9C49b",
    "userId": "428192787"
  }
}