{
  "manageEntity": {
    "action": "Follow",
    "entityId": "328856",
    "entityType": "User",
    "nonce": "0xd5ca860e6592ddb5a4f295b8e0573060a80792abcc18c390123ee1d1fb43b5f8",
    "signature": "0x6efe16dbeeb8516c1130a981fd72b6368de67aff3ea8511bd13a624c3e4cb5e821013361f47197e6713afb6f96a357995f64d36251e6ba791e611e425c4a080f1b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}