{
  "manageEntity": {
    "action": "Follow",
    "entityId": "728580279",
    "entityType": "User",
    "nonce": "0x6638142219c489c22b22fcf15b1ead1c0d198ca94644c27608e341c884a709ed",
    "signature": "0xf9e0f8ee2718506420b6e2364aac1d0a6acd954d9940871fc043908fb48c897365d8b728106531bf3eca48e2ee1ef71b3cf805b11383d6e3c4442fe4bb273e641b",
    "signer": "0xe411E2E936615C41B798cEE1E2aFC9101964dff8",
    "userId": "71251085"
  }
}