Failed to send 0.5321 ETH (synth)

{
  "action": {
    "date": "1743584791262148257",
    "height": "10536102",
    "in": [
      {
        "address": "maya16u64u0yycre6u2e3amc7ljev7jxx6tzm3f47k9",
        "coins": [
          {
            "amount": "53210000",
            "asset": "ARB/ETH"
          }
        ],
        "txID": "0EB39DD4E10046AE81CA29214718B7A210EC0D63EEA8E7DC1B81887EC9D7CBE7"
      }
    ],
    "metadata": {
      "send": {
        "code": "1",
        "memo": "",
        "networkFees": [
          {
            "amount": "2000000000",
            "asset": "ARB/ETH"
          }
        ],
        "reason": "failed to execute message; message index: 0: insufficient funds: 1 error occurred:\n\t* insufficient funds\n\n"
      }
    },
    "out": [
      {
        "address": "maya187yyd29cxv6n8f53yws59x3yn5ynlzx6nnv9dj",
        "coins": [
          {
            "amount": "53210000",
            "asset": "ARB/ETH"
          }
        ],
        "txID": "0EB39DD4E10046AE81CA29214718B7A210EC0D63EEA8E7DC1B81887EC9D7CBE7"
      }
    ],
    "pools": [],
    "status": "failed",
    "type": "send"
  },
  "signers": null,
  "cosmos": null,
  "streaming": null
}