{
  "manageEntity": {
    "action": "Follow",
    "entityId": "900567602",
    "entityType": "User",
    "nonce": "1794310385042185219",
    "signature": "0x6cee6deb8eb0d95a82bc4f998aa876ebd58152461410a05812afa360656c9ab62ecb769234fb4fe9d638b82e8a0b54b10010e03b23f5bcbf12af3d7d0e16ec101c",
    "signer": "0x60F39516bc2bEdD7E0fCa58f85cFaea09A36cDA6",
    "userId": "863173672"
  }
}