{
  "manageEntity": {
    "action": "Follow",
    "entityId": "599751364",
    "entityType": "User",
    "nonce": "0x04a0c85e55c7336d1c8eca9c5aceaab1b5a0f97146b46487fec100b84df4fe8a",
    "signature": "0xb46115c60748ff28810894a3cc11c7ec69604b86e566d0b81071c1e141b6742927c84f4b6dcd0be87fb63d9d351dd0ce73f6ee78796a46a2eed17b92adec6e161c",
    "signer": "0x1481F49fD2f6524D8CDC0089b13bbd2e6E9106F4",
    "userId": "231243"
  }
}