{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8f0972fd548a762bd259e53c84ccbd18acebef615e9322a39f9f2c2fb1ccbcb1",
    "signature": "0x3d6cbf90594b7eb23127bccc416dd3103de87613c609abfe0008d99135a98d7c6bd4c46784a89fff09a9926549f00b73705210e2310a91e64db7134634f786101c",
    "signer": "0x4d34Fc320feee67A4EB4002312C2FC6eFdC123F1",
    "userId": "268553548"
  }
}