{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x81f3445cf931307328d2c689bc9df9e2b35fd4f7bdcb58cae5e7e8192e4144a6",
    "signature": "0xdf5c56f45cb89346eefa906daae0df987872af875de652e452eefdff8c00e0e07ee05a665dc34e99e0ab523be0db5ca24d8c168247a0895bf5c832f185bab09c1b",
    "signer": "0x3B5e1d06C494aE092c67f3BD70A9175aFbD0732C",
    "userId": "340970206"
  }
}