{
  "manageEntity": {
    "action": "Follow",
    "entityId": "954169504",
    "entityType": "User",
    "nonce": "0xd4baca5f9ebb2416a716232de28a848524193bd3bb60396fbdf05b715f7c5ed9",
    "signature": "0x5462121f35343c41c65ed79b08a378fc11ae7f63aafbcfe3a3183d6d5bcb23ec683fcbdc48323db12719802cdcdd4e578d8ada950dd4cf9be64ce45294e882bb1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}