{
  "manageEntity": {
    "action": "Follow",
    "entityId": "12674",
    "entityType": "User",
    "nonce": "0xfd5cb47b9339e3050f0abb2914081bdbc33d9d0cc81e480cdb8eb90ad3f5fc7d",
    "signature": "0x915fec31ddc14cc896e85dd5aef567d035be1c8bc69931f8eb2d6295addbf4e72ae3a1d12b24f6669f9ac5ef1adc9f36ec4d79da089361983cdd386eb677f3671b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}