{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8d0b75335b5515d35a37e07a7e3826d9e094fe2214871882c386ad257b38b284",
    "signature": "0x8503247bdb2932c5f2f158fab61d4656099b89fa9274def7500681857189f3aa1ca08c7ed24bbbfd5b2098563a264e235d10ab0c11613d44541f770a5092b37a1c",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}