{
  "manageEntity": {
    "action": "Follow",
    "entityId": "354640",
    "entityType": "User",
    "nonce": "0x5aa27e3e717916aefc74813bd7261c49f37c09a835fea3895e7e8601d82bfc00",
    "signature": "0x77662d43c544eb3b05cfd3ddc879367aba9db9ec131c7d3521274a6a1bffaed83273a79818eef941185fb9fe3975d50cafd828cb664a7da849bde98eb104cb721b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}