{
  "manageEntity": {
    "action": "Follow",
    "entityId": "396434",
    "entityType": "User",
    "nonce": "0xe56c97c44344373ccfdf42b4cb59dc5e467d864cebc2649f7d9a2ae256887675",
    "signature": "0x8608291051629a4d073573c4878e56ac95943900191a05cad72783b3419282234cf5e74363a14d15c60c017ccaa44083fada2498bd6c62db4d401b271404db711b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}