{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x2b7ddc7231623324a48ecd63118d11296e1c65d6e3fc7e76f06ae09cdfddfcbc",
    "signature": "0xa7b1ca5ca08429ddcc955834291fd427dc5897415c89da790a4c0bd9d783ffcd6599c51668feef472e3add724d0e53c99aed9f6177aff492a40566abce2bd47b1c",
    "signer": "0xc03B0DC91D4dd69BB843F957bAe8D3B7aA1317EB",
    "userId": "40456963"
  }
}