{
  "manageEntity": {
    "action": "Follow",
    "entityId": "102143",
    "entityType": "User",
    "nonce": "0xc9acf0d8a9dbaaa86a957a84a7878f865c8034fc99c68e3ef5d186448d34fde2",
    "signature": "0xeb4826e5a3378d944e249a26c9d08c7bca9a09ed3234184363278cd2f66e6b80002e1b6c583b09b1fc4f2207c45836b80a16175a0c1d59a72a281038967f60461c",
    "signer": "0xC90e14007305577f04e5F4f5542B2191bB2c7394",
    "userId": "1856608"
  }
}