{
  "manageEntity": {
    "action": "Follow",
    "entityId": "157194",
    "entityType": "User",
    "nonce": "0xd12e109ea3480d25408da1b35064224c30d2ef3dda2fb03562e1345d0cddd25b",
    "signature": "0x3875ed126f8ceedfe02de63cad17e3cb3ebfed19547546f7955a87a1621774f74666a3efeb45ed62bf917b42e77a13c321fb99652923d1863bbfea23c6a27a791c",
    "signer": "0xa4A8a4853051b18e0f0f777693Ce34CF4bCe9385",
    "userId": "634886384"
  }
}