{
  "manageEntity": {
    "action": "Follow",
    "entityId": "140",
    "entityType": "User",
    "nonce": "0xc6024cc30660fadbd034de0536f5b52beca6883cd84d4f1b4551e6437a1d90c0",
    "signature": "0xbd22905fc0b302dc28e98a5ff90864c0431840a7294b642498f9a96f1469a01338af52cc94d65d8365bf869e07e97da8897e4a73ff35ad3dbe3d8588423dffb41b",
    "signer": "0x595E8B6455B35290E0DD33D22fa066A22F1d53CA",
    "userId": "988212601"
  }
}