{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x2f9c13a7f310b1426001637a7cd131802b71cb012510d5d80d649727d7c38a68",
    "signature": "0x7280910f293072d26bcba42998d7397d3757c5a47011e0c32e926ff33c83d9d57b702e6a4161ccac7f26856654398dcf0929935b55669e1790e461aa432b4b991c",
    "signer": "0x61A3501FC0915E68db168ff7922e3666694F1b23",
    "userId": "875705211"
  }
}