{
  "manageEntity": {
    "action": "Follow",
    "entityId": "343",
    "entityType": "User",
    "nonce": "0x344f55f6718c7444f2f170c9fd9c6bcf2b14486d20ae7270f5b7dbc4b798b2b6",
    "signature": "0xe59640a42f9d750e0d08d7b586626d4372be6cc6c6046eca0d4a678c5e580fdb427c1eb1c43f58bca6e24a69ed5ed3e047b72d0661e793b4789ee4cfc8e9a8021c",
    "signer": "0x1E690f8e14A0D63a4b444c3bf7f582f98FB18b36",
    "userId": "861576501"
  }
}