{
  "manageEntity": {
    "action": "Follow",
    "entityId": "620307004",
    "entityType": "User",
    "nonce": "0xa092635d3397ec4fb73fd477487fc045f541a7a4b892ebdc596c0b6fceb1497a",
    "signature": "0x5805f5f4469613df720ec74ef0f91cd03597adf8444985a565bcd7d27ebd3a416864c4cfc0a48ac2c7f47ee8f66274b36598508c1f463fdc5f7937fd3638c8861c",
    "signer": "0xfD0827feeA935870Ac23f5F692AfFc1037D299a7",
    "userId": "176456010"
  }
}