{
  "manageEntity": {
    "action": "Follow",
    "entityId": "605397581",
    "entityType": "User",
    "nonce": "1794244700090018245",
    "signature": "0x66af890e5cd1b334585dbe410197b5e35ed6e9708aaa339729ec223a9f91c7f83824c84f5c446a9e9d4f733e18dd22d02fd2d19807f2d6f13a6abcdae340e3071c",
    "signer": "0x4cC5Db1B6e0573Ad2E02C1aE8df33b508140a91c",
    "userId": "549372857"
  }
}