{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x910ee996bca958a03c15f77eb00100b689c5b2e37c627be69ce68c2bfe0d777b",
    "signature": "0x8cfb923e7ff7ec01b78d908a9369ac893075482b94b554e93e9acdc254f135ea32fa845715da0556adc82e2b9061968184a14e9f595ecdc48a51ab0eb379e2941c",
    "signer": "0x4Bf2b7Bb40dCa2050F09c1299FB9367c6Bda576c",
    "userId": "822766281"
  }
}