{
  "manageEntity": {
    "action": "Follow",
    "entityId": "917715333",
    "entityType": "User",
    "nonce": "0x2f47a59b7250114b16d29ba4e398dc4a709fda00b2d9dd70553b8ee2830b0150",
    "signature": "0x69b7603776147f1c878e449d3243247cd2097775e2b0f67d1251ba185078d7d43e7b631e381e965f64a3cd76cc44d4280fd8e33ceb74c83770582e19941b006c1c",
    "signer": "0x03b70C3825d7b9e568C53C89a738061d855d0dec",
    "userId": "578849678"
  }
}