{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x20b7bb5a1e1e93022c1340ac459d0a7ab32d92350cd3f4e13d53589e45a0b1a9",
    "signature": "0x49d37f9c4de1287e03d4b95d6bcb4e2b467ed56634c5e6ccb3c7ea9514a904ff37d96f610880c84e98da2a4c210c3d23e42f64b3d9a168e463ae14c82f6a8fcd1b",
    "signer": "0xdD03ED106abBEF4982159500e32B8602B985a69B",
    "userId": "444965341"
  }
}