phantasma-sdk-ts 0.7.0 released

March 29, 2026SDK

The SDK can now ask Phantasma Link to sign a prebuilt transaction directly, and signature failures now come back with clearer wallet errors.

phantasma-sdk-ts 0.7.0 adds signPrebuiltTransaction, which lets apps send an already-built transaction to the wallet for signing and get back signed hex ready for broadcast.
Wallet error messages are now preserved instead of being collapsed into a generic signature failure.
The SDK validates the returned signature against the connected account before handing back a signed transaction.
This release builds on the 0.6.0 Link transport fixes and is mainly for apps that prepare transactions themselves before asking the wallet to sign.

npm update --save phantasma-sdk-ts