{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9f28b81c7599d0468daccf7b3e8d005070d075c5534534dfec788261e2d017cf",
    "signature": "0x377824a5078324eb259e52302f756292af16683e8651831db78a1deefd60d63e3409c441d88b06ad716470f96d90d02fbc7a8eb74a0d58ed2117f83cd7765b571c",
    "signer": "0x9f9a10F710a7ac3dC3eA820283C9a0B2587CF4AC",
    "userId": "790412186"
  }
}