{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf4403041b2e082154447ad32b6556ccfab3dc5210c362f6be90dc4cd61ef85a7",
    "signature": "0x8f614883c56aa53c9ee53c206dcb2c64afbbc57711182d91c5a9f375530157b56ea267cd5b7fae62471cd79bc004f76d2d089f1dc201cecaa889869ff3ba25b21c",
    "signer": "0x2230770EC85946F97685aDECD4b734f51662F050",
    "userId": "887741865"
  }
}