{
  "manageEntity": {
    "action": "Follow",
    "entityId": "38886",
    "entityType": "User",
    "nonce": "0x4c0bf71e5ef1557008b9ea45c8f999273c77716581aed148f31e5d600fcac7f8",
    "signature": "0x6b1a28debb119a6d64aa36d7776ac143cbb5bd842e3d581603437153c998adae6824d8de798eb2ecef47ef39bb8c04f49015c6f6648fab32331e35279ec3d7171b",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}