{
  "manageEntity": {
    "action": "Follow",
    "entityId": "4589",
    "entityType": "User",
    "nonce": "0x27284f92352ce3ebd3454b854e50c3c8069b3362b34a7baba5c5f9fdec067bd5",
    "signature": "0x6c87f589e855d60e619a3041eed20ecae8aa6451f4bc95c2a664aa57aa141a5429ae878282ef533f72757581c0ce30cdc224af6c76d98e33b2a6ff73f0ddfed61c",
    "signer": "0x474B8467757bEdBa76afC2394cfCb801C991B143",
    "userId": "815537464"
  }
}