{
  "manageEntity": {
    "action": "Follow",
    "entityId": "388785",
    "entityType": "User",
    "nonce": "0xea4ca522be7c113ab78a3e108b228e0a1116037268fd6a8a38d9b36aad31269f",
    "signature": "0xf2d51cbeb318c117bb9e11ae62fc8fccd8de2a06c1dfb2cd1a9c2d72820b8a6457abea090c76dbe27d1fefb8c7db27d0a5c19838bc2ab860905f63c88dbad7c41c",
    "signer": "0xa899e54a1aE2f8D645E14e3E1EBF6398971ece5A",
    "userId": "906687997"
  }
}