# Matrixdock Gold (XAUm)

<https://galactic.inc/analytics/xaum/>

Data block: 26,238,003 (2026-10-21 02:32 UTC)

[Matrixdock](https://www.matrixdock.com/) · Gold · Ethereum · BNB Chain
- Price: $4,113.78
- Market cap: $45.17M
- Supply: 10,980.92
- Holder addresses: 314
- Top 10 share: 97.9%
- Transfer volume (30d) · Ethereum: $2.64M

Matrixdock Gold (XAUm) is a gold-backed token issued by Matrixdock. Across Ethereum and BNB Chain it has a combined supply of 10,980.92 tokens held by 314 addresses, for a market cap of $45.17M.

## Price sources

| Source | Value | Type | Estimated | Link | As of |
|---|---|---|---|---|---|
| Chainlink XAU/USD | $4,110.63 | On-chain read | No | [data.chain.link](https://data.chain.link/feeds/ethereum/mainnet/xau-usd) | 2026-10-21 |
| RWA.xyz | $4,138.18 | Third party | No | [app.rwa.xyz](https://app.rwa.xyz/assets/XAUm) | 2026-10-21 |

## Supply by chain

| Chain | Supply | Holder addresses | Market cap | Data as of |
|---|---|---|---|---|
| Ethereum | 5,410.62 | 314 | $22.26M | [Block 26,238,003](https://etherscan.io/block/26238003) |
| BNB Chain | 5,570.31 | — | $22.92M | [Block 128,859,123](https://bscscan.com/block/128859123) |
| Total | 10,980.92 | 314 | $45.17M |  |

## Backing

Retrieved: 2026-10-16

### Token supply vs reported

| Comparison | Token supply | Reported | Gap | Ratio |
|---|---|---|---|---|
| Ethereum supply vs gold held (troy oz) | 5,410.617 | 17,006.292 | −11,595.675 | 0.3182 |

### Token supply

| Ethereum, block 26,238,003 | XAUm |
|---|---|
| Tokens outstanding | 5,410.62 |
| Market cap (Ethereum) | $22.26M |

### Reported assets

| [Issuer report](https://www.matrixdock.com/xaum) | Reported |
|---|---|
| Tokens outstanding (all chains) | [17,006.285 XAUm](https://www.matrixdock.com/xaum) |
| Gold held for redemption (fine troy oz) | [17,006.292 oz](https://www.matrixdock.com/xaum) |
| Number of gold bars | [529](https://www.matrixdock.com/xaum) |

## Key facts

- **Issuer:** [Matrixdock](https://www.matrixdock.com/)
- **Category:** Gold
- **Chains:** Ethereum, BNB Chain
- **Deployed · Ethereum:** 2024-08-28
- **Transfers (30d) · Ethereum:** 201
- **Transfer volume (30d) · Ethereum:** $2.64M
- **Data block · Ethereum:** [26,238,003](https://etherscan.io/block/26238003)

## Regulatory structure

As of 2026-10-17

- **Issuer legal entity:** [Matrix Mining Limited](https://matrixdock.gitbook.io/matrixdock-docs/english/legal/token-terms-and-conditions/xaum-terms-and-conditions)
- **Eligible investors:** [Matrixdock or Matrixport account holders meeting platform eligibility](https://matrixdock.gitbook.io/matrixdock-docs/english/legal/token-terms-and-conditions/xaum-terms-and-conditions)
- **Transfer restrictions:** [Transfers only to persons meeting the eligibility requirements](https://matrixdock.gitbook.io/matrixdock-docs/english/legal/token-terms-and-conditions/xaum-terms-and-conditions)
- **Custodian / trustee:** [Malca-Amit or Brink’s (allocated LBMA gold, vault providers)](https://matrixdock.gitbook.io/matrixdock-docs/english/legal/token-terms-and-conditions/xaum-terms-and-conditions)
- **Exposure type:** [Tokenized asset (LBMA gold, document of title)](https://matrixdock.gitbook.io/matrixdock-docs/english/legal/token-terms-and-conditions/xaum-terms-and-conditions)

[Definitions and methodology](https://galactic.inc/analytics/xaum/#regulatory-glossary)

## Contract control

| Holder | Roles | Type | Key use | Last rotated |
|---|---|---|---|---|
| **Ethereum** |  |  |  |  |
| [0xb573…36d7](https://etherscan.io/address/0xb573c94260582f0715fc477928b04a2708dd36d7) | Upgrade admin, Owner | Single key | Dedicated | No onchain rotation recorded |
| **BNB Chain** |  |  |  |  |
| [0xb573…36d7](https://bscscan.com/address/0xb573c94260582f0715fc477928b04a2708dd36d7) | Upgrade admin, Owner | Single key | Dedicated | Rotation history not available |

## Role history

| Role | Key | Type | Added | Days held | Granted by | Other assets |
|---|---|---|---|---|---|---|
| **Ethereum** |  |  |  |  |  |  |
| Owner | [0xb573…36d7](https://etherscan.io/address/0xb573c94260582f0715fc477928b04a2708dd36d7) | Single key | [2024-08-28](https://etherscan.io/tx/0x13489f5a49a2ac6a68492a37782b1527af950e72ffc1a5fd87968a5242dea088) | 783 | [0x2598…4ce6](https://etherscan.io/address/0x2598fc49d387e857b7a67de87267ddd4468c4ce6) | — |
| **BNB Chain** |  |  |  |  |  |  |
| Owner | [0xb573…36d7](https://bscscan.com/address/0xb573c94260582f0715fc477928b04a2708dd36d7) | Single key | Earliest available state: 2026-10-20 | — | — | — |

**Past holders (1)**

| Role | Key | Type | Added | Removed | Days held | Granted by | Other assets |
|---|---|---|---|---|---|---|---|
| **Ethereum** |  |  |  |  |  |  |  |
| Owner | [0x2598…4ce6](https://etherscan.io/address/0x2598fc49d387e857b7a67de87267ddd4468c4ce6) | Single key | [2024-08-28](https://etherscan.io/tx/0xaa315e25c98b8c03cc23b64b7e8900ae2966d0aeee3d9911a4b6e8ef0b78695b) | [2024-08-28](https://etherscan.io/tx/0x13489f5a49a2ac6a68492a37782b1527af950e72ffc1a5fd87968a5242dea088) | 0 | [0x2598…4ce6](https://etherscan.io/address/0x2598fc49d387e857b7a67de87267ddd4468c4ce6) | — |

No onchain log history is available on BNB Chain; those rows start from the earliest available state.

## Change log

| Time (UTC) | Network | Event | Details | Transaction |
|---|---|---|---|---|
| 2026-03-30 04:25:35 | Ethereum | Implementation upgraded | 0x3194…df7b | [0xdffa…f546](https://etherscan.io/tx/0xdffaa65a1f951ca4e5d2cece589e8153a28ef6961cabfa30f2ff0994b526f546) |
| 2024-08-28 13:51:59 | Ethereum | Ownership transferred | 0x2598…4ce6 → 0xb573…36d7 | [0x1348…a088](https://etherscan.io/tx/0x13489f5a49a2ac6a68492a37782b1527af950e72ffc1a5fd87968a5242dea088) |
| 2024-08-28 02:53:59 | Ethereum | Ownership transferred | 0x0000…0000 → 0x2598…4ce6 | [0xaa31…695b](https://etherscan.io/tx/0xaa315e25c98b8c03cc23b64b7e8900ae2966d0aeee3d9911a4b6e8ef0b78695b) |
| 2024-08-28 02:53:59 | Ethereum | Implementation upgraded | 0x20d7…b55d | [0xaa31…695b](https://etherscan.io/tx/0xaa315e25c98b8c03cc23b64b7e8900ae2966d0aeee3d9911a4b6e8ef0b78695b) |

## Leadership

- [Eva Meng](https://galactic.inc/analytics/people/eva-meng/) · Head of Matrixdock

## Contracts

| Address | Asset |  |
|---|---|---|
| [0x2103e845c5e135493bb6c2a4f0b8651956ea8682](https://galactic.inc/analytics/xaum/ethereum/0x2103e845c5e135493bb6c2a4f0b8651956ea8682/) | Matrixdock Gold XAUM | [Etherscan](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682) |
| 0x23AE4fd8E7844cdBc97775496eBd0E8248656028 | Matrixdock Gold (BNB Chain) | [BscScan](https://bscscan.com/token/0x23AE4fd8E7844cdBc97775496eBd0E8248656028) |

## Top 10 holders

| # | Address | Balance |
|---|---|---|
| 1 | [0xef130aa6c471c46bce96eaf77f561ece333b1770](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0xef130aa6c471c46bce96eaf77f561ece333b1770) (Ethereum) | 1,320.34 |
| 2 | [0xd5d2cabe2ab21d531e5f96f1aeef26d79f4b6583](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0xd5d2cabe2ab21d531e5f96f1aeef26d79f4b6583) (Ethereum) | 1,244.27 |
| 3 | [0xf7a740528361e5ee25f2f4e4f18a84c02e1714fc](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0xf7a740528361e5ee25f2f4e4f18a84c02e1714fc) (Ethereum) | 1,076.73 |
| 4 | [0xacc74cfaa8ad730194c1828cc179c78d5c08200e](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0xacc74cfaa8ad730194c1828cc179c78d5c08200e) (Ethereum) | 617.21 |
| 5 | [0x79fce310940030dca330ac8b9c18694079ea3f9a](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0x79fce310940030dca330ac8b9c18694079ea3f9a) (Ethereum) | 590.00 |
| 6 | [0x439633a4510c02bec40dc7ec87f77064a0953615](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0x439633a4510c02bec40dc7ec87f77064a0953615) (Ethereum) | 250.00 |
| 7 | [0x1a00769059d1ddde4895e035411cdd1f193dae59](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0x1a00769059d1ddde4895e035411cdd1f193dae59) (Ethereum) | 53.43 |
| 8 | [0xd1594be76e8458c7b45a04394b3b895139789083](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0xd1594be76e8458c7b45a04394b3b895139789083) (Ethereum) | 49.53 |
| 9 | [0x58edf78281334335effa23101bbe3371b6a36a51](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0x58edf78281334335effa23101bbe3371b6a36a51) (Ethereum) | 49.30 |
| 10 | [0xa06804064a5395c8e77041b6ee8cc38e13e82944](https://etherscan.io/token/0x2103e845c5e135493bb6c2a4f0b8651956ea8682?a=0xa06804064a5395c8e77041b6ee8cc38e13e82944) (Ethereum) | 44.79 |

## Frequently asked questions

**What is XAUm?**

XAUm is the token for Matrixdock Gold, a gold-backed token issued by Matrixdock.

**Who issues XAUm?**

XAUm is issued by Matrixdock.

**How is the XAUm price on this page determined?**

The price shown is read from the XAU / USD feed.

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