{
  "manageEntity": {
    "action": "Follow",
    "entityId": "376413",
    "entityType": "User",
    "nonce": "0x5b6bcb6774f26d30cb0e43c771e08f994102fb89c765afe8616d6a8b15c02e6b",
    "signature": "0xc8ba7d4fb6ae76130216b3bc07853befcef186aee1cd0e9bd95e6ba0a04afd5840b3617216b92f46416786a67d9e68eca278bb370d46b3869fb898ed5eae29331b",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}