{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8e02eb8bbec78f4ca3f2b8ee0f18304d34cb33c896882763a637349fa21c919d",
    "signature": "0x67bfa3c4eeb2a8228cfcfd20ec123a31034a7f5b7658bf3b5498e444655ea481616a9f4068571854226dc25603eb07b59419ccb203d90a014c8a408a9d5055c31b",
    "signer": "0x1cBc319335e478eb23e1eaC12B34FD7f4b46B892",
    "userId": "770514815"
  }
}