{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44142994",
    "entityType": "User",
    "nonce": "0xe94dcf8b349894eede08452457bc665f04f9400912406636b32c9ca747ea55ef",
    "signature": "0xa9e77c14d4c95859a7f8281ea6aa3376b46ba4e254b981665a875602d9b9d68b144c9aec95f251bb868cf8f7a5d66646c1c92e2520b3047f8d7b88d78eeaff341b",
    "signer": "0x604b4F353E759e6Ceb980b2Fa04e96FE85AC7d1D",
    "userId": "235338"
  }
}