{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1528591",
    "entityType": "User",
    "nonce": "0x939cb0166974ecf52354e120a205a857d02857f014a5f5fcc19d46d95a82f50c",
    "signature": "0xd9e256c2f3fc610611b1736b35bbc4a05d5cc2ef4793ec477d43495ce15641fb164d5a36ff8676cce4213ef521d04745e397e9456de8fef0b880ee1ef9c502b51c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}