Limit UTXOs for transactions (#906)
Limit UTXOs for transactions (#906)

* Limit UTXOs for transactions

To avoid HSM crash :p

* use configuration
LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core,LedgerHQ/lib-ledger-core