{
  "manageEntity": {
    "action": "Follow",
    "entityId": "344587",
    "entityType": "User",
    "nonce": "0xc3bcaee13ee87b4d7dd067e5e893774adca48a54470dda20644cd99a52c8b4f2",
    "signature": "0x9335b0b3c1991efc27f6bbf443e4dc15d30f494325f0877c3798ed02b50d09917914318730fe9db7f2affc658cf10458c4a51f845f067a530f7eb5ade121bdad1c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}