{
  "manageEntity": {
    "action": "Follow",
    "entityId": "367647512",
    "entityType": "User",
    "nonce": "0x91b91c3ed426333a9d53a1a538c1788c4faa8f17eb847d57afeaa92180b47db1",
    "signature": "0xfd91982478e5811c049e48a5138d441e88ca61d4ae6050ee54199f12b442403f372927a0d73f7dba72b3ddc00317fbc6f208f9235aba230c87e2c9a82a9ba9e51c",
    "signer": "0x13f8ca0832087662A9bA298e1F708853B8615826",
    "userId": "990836999"
  }
}