{
  "manageEntity": {
    "action": "Follow",
    "entityId": "120328011",
    "entityType": "User",
    "nonce": "0x917f49a637334aeb73b852230cdc355b14aac18260efe5c67e01df604264565d",
    "signature": "0xdc1e7561b28655637174a180b915383b4f8b33c729238e020910361b458dcadb22fd7e0e9d481f675439d5c08113bdad61e74e5c2c3f8659177ed7621c7ffa1d1c",
    "signer": "0x742Fff9be20F80Ce7285c8Ab12B9018Ef3Cf14F0",
    "userId": "111467392"
  }
}