Resources

Essential Contents

Samsung Blockchain Keystore SDK v1.6.0 | Dec 12, 2023
(431.47 KB)
API Reference v1.6.0
(160KB)
Release Note
Programming Guide
Sample Application
(340.78KB)

Restrictions

Samsung Blockchain SDK has the following restrictions:

Blockchain Platform(s)

  • Bitcoin, Ethereum, Klaytn, Stellar and Tron.

Devices(the latest version of Android) & Regions

Devices
(Galaxy)

 Korea USA* Canada Europe** SE Asia/
Oceania***

 Brazil
Z Fold5 O O O O O O
Z Flip5 O O O O O O
A54 5G O O O O O O
M54 5G ― ― ― ― O O
S23 series O O O O O O
Z Fold4 O O O O O O
Z Flip4 O O O O O O
XCover6 Pro ― O O O ― ―
A73 5G ― ― ― O O O
A53 5G O O O O O O
S22 series O O O O O O
M52 5G ― ― ― O O O
A52s 5G O ― ― O O O
Z Fold3 5G O O O O O O
Z Flip3 5G O O O O O O
A82 O ― ― ― ― ―
A72 ― ― ― O O O
A52 5G O O O O O O
A52 ― ― ― O O O
M62 ― ― ― ― O O
S21 FE 5G O O O O O O
S21 series O O O O O O
S20 FE O O O O O O
Z Fold2 O O O O O O
Z Flip 5G O O O O O ―
Note20 series O O O O O O
A51 5G O O ― O ― ―
A71 5G O O ― ― O ―
S20 series O O O O O O
Z Flip O O O O O O
Note10 series O O O O O O
Fold O O O ― ― ―
S10 series O O O ― ― ―
S10 Lite ― O ― O O O
A90 5G O ― ― O O ―
A71 ― ― ― O O O

*USA(United States of America) : Verizon excluded.


**Europe (12 countries) : United Kingdom, Germany, Switzerland, Spain, Portugal, Sweden, Austria, Finland, Denmark, Norway, Iceland, Romania.


***SE Asia/Oceania (3 countries) : Singapore, Philippines, Australia

Cryptocurrency Specification

Cryptocurrency Limits


Coin API Type Limits
Bitcoin signBtcTransaction

Bitcoin Amount 21,000,000 BTC
(2,100,000,000,000,000 satoshi)

Ethereum signEthTransaction

Ethereum Amount 99,900,000 ETH
(99,900,000,000,000,000,000,000,000 wei)

Ethereum signEthTransaction

ERC20 Token Amount Following floating-point arithmetic with base 10,
The significant can be up to 24 digits.
The exponent can range from -22 to 22.
18 decimal places at maximum are allowed.

Klaytn signKlayTransaction

Klaytn Amount 99,900,000 KLAY
(99,900,000,000,000,000,000,000,000 peb)

Klaytn signKlayTransaction

Klaytn Compatible Token Amount Following floating-point arithmetic with base 10,
The significant can be up to 24 digits.
The exponent can range from -22 to 22.
18 decimal places at maximum are allowed.

Stellar signXlmTransaction

Lumen and Asset Amount 922,337,203,685.4775807 XLM
922,337,203,685.4775807 Asset

Tron signTrxTransaction

Tron Amount 99,900,000 TRX
(99,900,000,000,000 sun)

Tron signTrxTransaction

TRC10 Amount 16 digits
(including integer and decimals)

Tron signTrxTransaction

TRC20 Amount Following floating-point arithmetic with base 10,
The significant can be up to 24 digits.
The exponent can range from -22 to 22.
18 decimal places at maximum are allowed.

Transaction Type Limits

Coin API Supported types
Bitcoin signBtcTransaction

 P2PKH, P2WPKH, P2WPKH-in-P2SH
Klaytn signKlayTransaction

 LegacyTransaction,
ValueTransfer,
FeeDelegatedValueTransfer,
FeeDelegatedValueTransferWithRatio,
ValueTransferMemo,
FeeDelegatedValueTransferMemo,
FeeDelegatedValueTransferMemoWithRatio,
SmartContractExecution,
FeeDelegatedSmartContractExecution,
FeeDelegatedSmartContractExecutionWithRatio
Stellar signXlmTransaction

 CreateAccount,
Payment,
ChangeTrust,
AccountMerge,
PathPaymentStrictSend,
PathPaymentStrictReceive,
ManageSellOffer,
ManageBuyOffer,
SetOption,
CreatePassiveSellOffer,
AllowTrust,
ManageData,
BumpSequence
Tron signTrxTransaction

 TransferContract,
TransferAssetContract,
ParticipateAssetIssueContract,
FreezeBalanceContract,
UnfreezeBalanceContract,
VoteWitnessContract,
TriggerSmartContract