{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xf0764e235887e3956cc1888136c20f5c7a78eb84b642265a6aaa6fafb927f4cc",
    "signature": "0x257ce4dbc3628e446953457443a0cc69d9fb23284234dd5403051333c20fb72619ed810fce1cfae93f044047fc390a6ac59dddad7f796ba113ee11c3dbbcb67a1c",
    "signer": "0x7c8f2818C1D8bfDbEea93cbB0632Ffda4E5Dc18B",
    "userId": "107348849"
  }
}