{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xaad57b0e8b74aa5901927092e672492c519efd834eddfc2f458db75695ab0267",
    "signature": "0x6a2f31c220f713128003e2c6464a7d7cb38036a2f0ba29c495409f6cef5c608801fd09f9ee630b461357b644967b62b071ea0d8d79d04a02c25b46f45708eba91c",
    "signer": "0xBa879F0BE8Df92016D51b444988147F03192297D",
    "userId": "168889346"
  }
}