{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x73c0e2fad5302b07ebe5f3c40ee916f746a3bdf15c3e622f962d673e681e990a",
    "signature": "0xf14737611a867ea66480889d8a57877e80709a0a5fa93f8dbd834991aceedf7f0b0b77b3094f2b1a2f105b516420d7f06742ba72406970bc4b2b9888f8d6a8d51b",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}