{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x90d9a2e06f83672841f9d33e70be14e768ed0f5098f98343fa2efed65f09e46c",
    "signature": "0xf7d17d6c34a923c057aaa47925b759e13cf9a5894cd75a9d34eb669027b1113f37ca169f7217f9eed6bf14ffb4200031c4622e04035bdab85d5c29700861adfc1b",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}