{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0xe015af37cadb22e9d1c1e19d4f3ba4f936c31c3030e878001e43dbbe70d8cfdc",
    "signature": "0xdeb65a9c53da3b404dcebe1f9e234d1f42f9f8f11c2205652acbaf93812c534965e15fa9c2dc29064b747c46ca3b355f8479abd9c22f0be83634140ce963ea571b",
    "signer": "0xdd9866f5231155D8450f557CF6216590fAeE2900",
    "userId": "697765896"
  }
}