{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xf036f007643ed1469328eadf2a27e01e3211ec7866e6d2427ca1faba4fa0bfef",
    "signature": "0x7715809f0b82ef0e7c7dc24e79eec06363bbd29e4966c39144c9a0e67bc491524e64d4e4ee87e482999c251fb1d4b8a656b72c175601d43b68de6f9be96ccad61c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}