{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18918",
    "entityType": "User",
    "nonce": "0xf87d6291d5412a79e3367de1655f5306bff7d3ea21178a9c3b57c478f1220960",
    "signature": "0x7b377b264935e55d0bf9ae69bedb0dcbb1399558f039d88cb1df8c44a7e961c46acdba52f133b348ee8481cdbde3dae3218cb4b449aceaeac4658e304c652f091b",
    "signer": "0x44BAdCFCf42113CbB67f519e4efa576B336f9bf7",
    "userId": "136844578"
  }
}