{
  "manageEntity": {
    "action": "Follow",
    "entityId": "75670",
    "entityType": "User",
    "nonce": "0x302fe702a28462a2453cb81c2feb86a79154646890b8c67953d4a796a58a65b4",
    "signature": "0x40581844870dec54db271e4b34e7d708167b57b8d092cacd5747fe24b4211d2662778fc6b12b4fbabdcd3dac3a7073f4d492a5ac67aa24bc154ad15bb627f8971b",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}