{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf65d97c8a3f115988c68bf38d55931300433e6d564dad8625980f0427c2c65b5",
    "signature": "0x5c5ed7713bf35533853584abcfc2cb619154a93b54d14f24f23a5b31eab95e7a6160460bb2ca4726833075ceffae51e5330e17d2e26684e4e15bad0e927226a51c",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}