{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x94b93bd8a1e8dcf50349f15da8605b168c22d7405b135646883a47505cada63b",
    "signature": "0xf77e4e658ab1a9f1d8e7b1551c1d2e7646bacf220a3a323077e1703fe417cde949bdd1ce754cb7b6eb66b5dde5e9ea26a906cf31e1d4ff962497a2f741d12abc1b",
    "signer": "0x269d38990157c8594DD7ce5b8023dA6Efc67574e",
    "userId": "643711059"
  }
}