{
  "manageEntity": {
    "action": "Follow",
    "entityId": "843",
    "entityType": "User",
    "nonce": "0xc8cc21a3c4d376642d7ec8761ac490f9d67978b16e13b2521e61aca763099600",
    "signature": "0x62ab7677511adbe9d6461bd9a06e93cb43703fe45cf903cf9129a723beac0c092749824118abb9ada70464ca46ad07c059c5ef6f8e26267ffe42eca2e535eb291c",
    "signer": "0xF51BBf2D093bbC94555bc2299Ae53Ce8F7963374",
    "userId": "38277"
  }
}