{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x90b0453883c0e0fcd8a70809d1308fdd7b222b492a1d40e0f31685694547a477",
    "signature": "0xf9eb0436697c22f64dae98ea06a320ff6791a74045bb6d5898c0d80813781f1838cc1bcf1799969ea099acbae5ecadb64249e34e746e91e888c04602b0db51941c",
    "signer": "0xDF7001f05D03f2FeE54a69Cf9132ADcd9714A81c",
    "userId": "169018689"
  }
}