{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x13385329adfbebea7f57e7fea30325d24e6f3df694ccd5a8d96142ca6c570dd3",
    "signature": "0x071e30a13501c4f374ba565ce99635013436fd4355ec3b575d120867a76fad1d6c6917222e838977fc61e3aeb1897e113818eed0198864385a88e2690fba24901c",
    "signer": "0x4103B9Cb82fdD37eb101C5602F10F31F3258c587",
    "userId": "894539583"
  }
}