{
  "manageEntity": {
    "action": "Follow",
    "entityId": "137501",
    "entityType": "User",
    "nonce": "0x9ddfb5232f92d1acdb2196b343062f32d9bc4a0c5e25f4a506d69b55c2aec9d0",
    "signature": "0x48eefa48c25786ed4baa85baf2703f40dd59f53df98a1e0f29b6313f9da0b5bc1ee23ce8345f84b381c8c0969ccb69100e256f5e5600d88116d62262d4f94d281c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}