Roundhill Memory ETF

Addresses

Addresses are unique per chain only: identify a token by chain and address together.

• 

  Base

  chain id 8453

  tDRAM

  0x96DE…33aB0x96DE077262609298CD891E4Ab21bd34837dE33aB0x96DE077262609298CD891E4Ab21bd34837dE33aB Explorer for tDRAM on Base (opens in new tab)

  wtDRAM

  0x1A91…E4b80x1A91Df4a970EBaB1bB4AF32Eb6d10509028eE4b80x1A91Df4a970EBaB1bB4AF32Eb6d10509028eE4b8 Explorer for wtDRAM on Base (opens in new tab)

  Receipt (ERC‑1155)

  0x7287…21C40x728734768a772c137A5364b10e61943De13921C40x728734768a772c137A5364b10e61943De13921C4 Explorer for receipt on Base (opens in new tab)

  Transferable · certified until 18 May 2027 · owner: 48‑hour timelock

• 

  Ethereum

  chain id 1

  tDRAM

  0x5F5a…759f0x5F5a1Bdc00ade7702ea5944B1374DC598dA3759f0x5F5a1Bdc00ade7702ea5944B1374DC598dA3759f Explorer for tDRAM on Ethereum (opens in new tab)

  wtDRAM

  0x7e12…a9560x7e1263f1e1EeF7eCe7fA7e568842f213a6CEa9560x7e1263f1e1EeF7eCe7fA7e568842f213a6CEa956 Explorer for wtDRAM on Ethereum (opens in new tab)

  Receipt (ERC‑1155)

  0xbD4F…88300xbD4Fa8Fd2643b46eADC499b5A4681088179888300xbD4Fa8Fd2643b46eADC499b5A468108817988830 Explorer for receipt on Ethereum (opens in new tab)

  Transferable · certified until 20 Jan 2027 · owner: 48‑hour timelock

• 

  HyperEVM

  chain id 999

  tDRAM

  0x5F5a…759f0x5F5a1Bdc00ade7702ea5944B1374DC598dA3759f0x5F5a1Bdc00ade7702ea5944B1374DC598dA3759f Explorer for tDRAM on HyperEVM (opens in new tab)

  wtDRAM

  0x7e12…a9560x7e1263f1e1EeF7eCe7fA7e568842f213a6CEa9560x7e1263f1e1EeF7eCe7fA7e568842f213a6CEa956 Explorer for wtDRAM on HyperEVM (opens in new tab)

  Receipt (ERC‑1155)

  0xbD4F…88300xbD4Fa8Fd2643b46eADC499b5A4681088179888300xbD4Fa8Fd2643b46eADC499b5A468108817988830 Explorer for receipt on HyperEVM (opens in new tab)

  Transferable · certified until 20 Jan 2027 · owner: 48‑hour timelock

• 

  Robinhood Chain

  chain id 4663

  tDRAM

  0x5F5a…759f0x5F5a1Bdc00ade7702ea5944B1374DC598dA3759f0x5F5a1Bdc00ade7702ea5944B1374DC598dA3759f Explorer for tDRAM on Robinhood Chain (opens in new tab)

  wtDRAM

  0x7e12…a9560x7e1263f1e1EeF7eCe7fA7e568842f213a6CEa9560x7e1263f1e1EeF7eCe7fA7e568842f213a6CEa956 Explorer for wtDRAM on Robinhood Chain (opens in new tab)

  Receipt (ERC‑1155)

  0xbD4F…88300xbD4Fa8Fd2643b46eADC499b5A4681088179888300xbD4Fa8Fd2643b46eADC499b5A468108817988830 Explorer for receipt on Robinhood Chain (opens in new tab)

  Transferable · certified until 11 Sept 2027 · owner: 48‑hour timelock

• 

  BNB Smart Chain

  chain id 56

  tDRAM

  0xfAE9…773F0xfAE9AfE275E57759f8Fbae5f252c65aDBF1b773F0xfAE9AfE275E57759f8Fbae5f252c65aDBF1b773F Explorer for tDRAM on BNB Smart Chain (opens in new tab)

  wtDRAM

  0x23A0…87EA0x23A0944e82766242dA76cb0f77e0b7812e5487EA0x23A0944e82766242dA76cb0f77e0b7812e5487EA Explorer for wtDRAM on BNB Smart Chain (opens in new tab)

  Receipt (ERC‑1155)

  0x3957…3A360x395717EE8201419b21B40A400ea959a7D7d43A360x395717EE8201419b21B40A400ea959a7D7d43A36 Explorer for receipt on BNB Smart Chain (opens in new tab)

  Transferable · certified until 11 Sept 2027 · owner: 48‑hour timelock

Where to trade

Third-party venues, listed alphabetically with no ranking. Prices and fees vary by venue. More in the ecosystem directory.

• 

  Hydrex(opens in new tab)

  DEX

  Base DEX with live pools for ST0x wrapped tokens.

  Chains:Base

• 

  KyberSwap(opens in new tab)

  DEX aggregator

  DEX aggregator that returns routes for ST0x wrapped tokens on Base and Robinhood Chain.

  Chains:Base,Robinhood Chain

Token forms: tDRAM and wtDRAM

• tDRAM

  tStock is the issued token. Under the prospectus its dividends are paid out separately, by claim. How dividends work.

  Roundhill Memory ETF ST0x · 18 decimals

• wtDRAM

  wtDRAM wraps tDRAM. See if you hold wtStock.

  Wrapped Roundhill Memory ETF ST0x · 18 decimals

Check it yourself

• Supply

  How many tokens exist on every chain, read live from the chain.

  Live supply

  1 tDRAM = 1 share. Shares per wtDRAM are read live on each chain and can differ between chains.

  Supply and shares per token, by chain

  Chain	tDRAM supply	wtDRAM supply	Shares per wtDRAM
  Base	179.94	179.94	1

  Read onchain: supply from totalSupply(); shares per wtDRAM from convertToAssets(1e18) on the wrapper. wtDRAM is backed by tDRAM held in the wrapper, so it is not added again. Updated 2026-10-16 13:01 UTC.

• Receipts

  Every mint and burn is public, with its transaction.

  Latest receipts for every token

  Latest S01 issuance for tDRAM

  Time (UTC)	Event	Chain	Amount	Transaction
  2026-10-15 15:16 UTC	Burn	Base	4.025481 tDRAM	View tx: burn of tDRAM on Base (opens in new tab)
  2026-10-15 15:16 UTC	Burn	Base	0.142781 tDRAM	View tx: burn of tDRAM on Base (opens in new tab)
  2026-10-15 14:44 UTC	Burn	Base	0.438497 tDRAM	View tx: burn of tDRAM on Base (opens in new tab)
  2026-10-15 14:44 UTC	Burn	Base	4.062749 tDRAM	View tx: burn of tDRAM on Base (opens in new tab)
  2026-10-15 13:39 UTC	Burn	Base	4.114477 tDRAM	View tx: burn of tDRAM on Base (opens in new tab)

• The right to the share

  Each tStock is a contractual right to one share, under an EEA-approved prospectus.

  Read the legal terms

  • Base Prospectus and all legal documents
  • What happens if S01 fails

The underlying

ISIN

US77926X3200

Market

US · United States

Trading currency

USD

Type

ETF