{
  "manageEntity": {
    "action": "Follow",
    "entityId": "309080",
    "entityType": "User",
    "nonce": "0x678fe9105ed86ab3c1c36df826b12df69b0eda602c1505ba90198fb60e146d36",
    "signature": "0x4c2a5c3e6f744705ee3410ede76cbc7301292ed6422a3e8fbcc5d05495dcd4960066aef117013c10d6c8db04aa5ea440c61af93f9e639402de24a69f7d31d8141b",
    "signer": "0x292eF57C1FAAc86008ab58D5116e0ba424C9189b",
    "userId": "721084704"
  }
}