{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x1f972975411dfea3385e1ffa7d678bdea4cecac3f089eb19efd55d5773aca18d",
    "signature": "0x4ad375032acfc4bf8368750dee54c2a419299bfa4bf40448f31249459820a4a3594b7b401bd6e843c5d8194948e5f52ce1cd883d610121b6c056894547ec85341c",
    "signer": "0x694ade4153E7A4210918Fb26CB42d477dFaa8B2E",
    "userId": "486994713"
  }
}