{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc94a2c989a7699cfd45958859bb79aaf0d24bf62f1f02cf1e3e4cbcd1cf76739",
    "signature": "0x8e31c5b1ee044b334857b90bb6b53567e4224f649ec2c58b4db772bf53e10bfb4bdd65c7c64736872566ce306d981ca1bb5a722c3b11684817fb2007befd7e811b",
    "signer": "0x9CEefB86DB284E9B1bA68435A3553A17A6152550",
    "userId": "669620913"
  }
}