{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd4e7be42555a80affadd56513cf7520c06b232e44d2f0db7d7afd1fb7d040773",
    "signature": "0x888abcadd9547d9bcdc285440d0ca23374ac202d18635f4b30c3e1d998bf6cf75e554352404e79eebac80a83d1adba33c725ae5f897f0e72debf027551952e671b",
    "signer": "0xf165b1b731C3205Ea729A5823CB43ac0de2BE414",
    "userId": "912944740"
  }
}