{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x83b6c47a20126b13e4d22c2dc3b918a0307c4ca588ac086d3d027f303b38341f",
    "signature": "0x197154a834aa2454504a1a248bd381a0cff14ece9da8b6ef8495d93ea849cabe2c9b824fffca58fa625c4dfcd857dc8def9eec9bcb3df3ccb9a846ea609510e61c",
    "signer": "0x6A2105c886554E76044CC1b23065cE8F193A0E42",
    "userId": "569588208"
  }
}