{
  "manageEntity": {
    "action": "Follow",
    "entityId": "534459102",
    "entityType": "User",
    "nonce": "0x6eff79626be277b160190b24e6640b886a1aa8a19e690ea0aeb3fdf46d93aa48",
    "signature": "0x449714c0a09068e10e4780f29941e111d6a3ae51923ddc485f7560ced4becdeb3fb96a67222bfa13dd9d92fcb94207029df1cce106042076ac4279dbb5e55b901c",
    "signer": "0x5452f86EfcB1153FF9C10bdbe4103Ce25434D124",
    "userId": "620307004"
  }
}