{
  "manageEntity": {
    "action": "Follow",
    "entityId": "359",
    "entityType": "User",
    "nonce": "0xe4c8670524b0434077a1524026d387ef9c7fc48485e9c0f2e2d1348210a9cce6",
    "signature": "0xf4c0e68e0f002180deda9d0d794819c6616253c398a394b1cff4d8c79920af010e09020d8ad9f2979bb70fdbd616fb8fa838044d14486ceed8dbba31b2da9def1b",
    "signer": "0x5617e33979Af319eD3a9a6bFF820d69b7e8877a9",
    "userId": "171261"
  }
}