{
  "manageEntity": {
    "action": "Follow",
    "entityId": "603549127",
    "entityType": "User",
    "nonce": "0x767993c6d7daf44c37762831fb0550c7c3ec028b7062663c42d9df8ca3358528",
    "signature": "0x8971b94a158999c912564e061b59ceed095de9527e96a0246af6edbb8eee319570e5f982a792e0bf01aeb5dbc3bec2434291d68e3918fd506d300a9daeb53e2a1c",
    "signer": "0xAFe001afa3dCA8F40e5C0f35572E77cF3069773D",
    "userId": "656565561"
  }
}