{
  "manageEntity": {
    "action": "Follow",
    "entityId": "319048",
    "entityType": "User",
    "nonce": "0x1bbfc366697567438eafe7688e494ac47d88ec32c5fc9d65380f976d23dabb17",
    "signature": "0xc680ed06080b4f7e665379249d24152f7ec7697c172a975e30fd8724950fd3e47b8a5b42c3e4503801f00948adb4d5c0fc8bc572ac03c4d17c8540c78cd412c11b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}