{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xb6f49dac538eca0a244e2c455d11e977758d8e514b320d1b9113026343147273",
    "signature": "0x6feff54251c97d5af4b2e80fcb2e9c80f396e44a271d235ad299ad027bd4235843645ddc67e64935eb449e3a10e744cfa2cc3b7dcb67a5277e4ff22514e846131c",
    "signer": "0x55Ae68F0525d8Eb75B5C562f58eA1FEF4B53E46a",
    "userId": "861404489"
  }
}