{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xadc00f568958e38cd76c2b6ffde72cb558319ad2439e412e66268526dea1a9c3",
    "signature": "0x51d029b38f7d2bd9fd21cfb3c9fb6365f93d22b4e1790465155d2af5451789760f96ba5ce8eb27c5a00a03ae8f88c0da389f91da27ef53086b8f6ab7097321ea1c",
    "signer": "0x9838658a9f9f722d1a0C211e56976DAfc350e547",
    "userId": "474820039"
  }
}