{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x9c6163c918c17fa4ed983e7d87b8db2595d5699bb9b6b8811cc2840ee661df5c",
    "signature": "0xeb5f71bf35816bffe5932ef25747adfe4d0082084bb407935e78d2aadd78e91e5493413878fc026331862f1d902e3d8937d093704ac6ce3d2a7882f818b5cb281c",
    "signer": "0xd38fCd89451DC401cB952D400c57f726f41Ab621",
    "userId": "168021542"
  }
}