{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc9d606c714285a9eeb01c9c23625cd9ad3d7b214acb789443f49036324d26cfd",
    "signature": "0xc2b62ab0c7306abbcb863c3b1ae3211dd09e8af003990490600d7f7b473a823f3d5879ef4c223f02af029c63c792283422f8c0d653f03bc5a96b3a544935fd191c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}