{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x7798a56ebbfd5ed3acc7244e45cc048f82f3f4e1362c96e8f21251d1d6a9ce65",
    "signature": "0xb4345e4d237b3d34d027419b169b42fd4a2ae10df78824123054c463081d46b9587f840272be7c755ce4bcf8a60a1d3b0e26d2481396fd98e11e4ae1614bcbbe1b",
    "signer": "0xCBb9529c0a5f84F6C4DFF4A8F9a9D27863915e56",
    "userId": "219417572"
  }
}