Failed to send 1.6 CACAO

{
  "action": {
    "date": "1715899662410445790",
    "height": "6155323",
    "in": [
      {
        "address": "maya16svmcqc0yj2guuxt98n8wh7ej4rpte9jjdmlxj",
        "coins": [
          {
            "amount": "16000000000",
            "asset": "MAYA.CACAO"
          }
        ],
        "txID": "CA1F421FF6E321268F21B7CEA5991D933034267B38540AE0E56529198CAA2E52"
      }
    ],
    "metadata": {
      "send": {
        "code": "1",
        "memo": "",
        "networkFees": [
          {
            "amount": "2000000000",
            "asset": "MAYA.CACAO"
          }
        ],
        "reason": "failed to execute message; message index: 0: insufficient funds: 1 error occurred:\n\t* insufficient funds\n\n"
      }
    },
    "out": [
      {
        "address": "maya1z2ndcaajvp0lj3w2w5gr2sd3jlj7urmf3d09d3",
        "coins": [
          {
            "amount": "16000000000",
            "asset": "MAYA.CACAO"
          }
        ],
        "txID": "CA1F421FF6E321268F21B7CEA5991D933034267B38540AE0E56529198CAA2E52"
      }
    ],
    "pools": [],
    "status": "failed",
    "type": "send"
  },
  "signers": null,
  "cosmos": null,
  "streaming": null
}