{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1996252",
    "entityType": "User",
    "nonce": "0x219876941d6fe8271bd5b59e025d5473fe4b18f7fd7290e1dc80847fdad80687",
    "signature": "0x4a406c0ff80caf459878140bd339f7558f5f1b3d5b6e09573614f183303bb1e71bda4bd3af34775861d99a3e32e935eb9f6d4ff89af7e838590063af32a21dc21b",
    "signer": "0x712Aca9aA6ac07F98dcEC338Be9C15c3Dc47d569",
    "userId": "12730129"
  }
}