CompiledContract (Class)

A compiled SilverScript contract: the locking script plus the metadata needed to build unlocking (signature) scripts for its entrypoints.

abi property

abi: list[FunctionAbiEntry]

The contract ABI: one entry per callable entrypoint.

compiler_version property

compiler_version: str

The compiler version that produced this contract.

contract_name property

contract_name: str

The contract name from the SilverScript source.

script property

script: bytes

The compiled locking script (redeem script) bytes.

state_layout property

state_layout: tuple[int, int]

(start, len): byte offset and length of the contract state within the script.

template_hash property

template_hash: bytes

The canonical length-bound template hash: a 32-byte digest over the script's template parts (the prefix before and suffix after the state region). Matches the SilverScript templateHash(prefix, suffix) builtin, so contracts can commit to this value and later reconstruct it on-chain.

without_selector property

without_selector: bool

Whether the contract has a single entrypoint (no function selector).

__repr__

__repr__() -> str

build_sig_script

build_sig_script(function_name: str, args: Optional[Any] = None) -> bytes

Build the signature (unlocking) script for an entrypoint.

PARAMETER	DESCRIPTION
function_name	The entrypoint to call. TYPE: str
args	Native Python values (int, bool, str, bytes, list/tuple, or dict) matching the entrypoint's ABI input types. Omit or pass None for an entrypoint that takes no arguments. TYPE: Optional[Any] DEFAULT: None

RETURNS	DESCRIPTION
bytes	The signature (unlocking) script. TYPE: bytes

RAISES	DESCRIPTION
SilverScriptError	If the entrypoint is unknown or an argument is invalid (wrong type, out of range, or too deeply nested).

build_sig_script_for_covenant_decl

build_sig_script_for_covenant_decl(function_name: str, args: Optional[Any] = None, *, is_leader: bool = False) -> bytes

Build the signature (unlocking) script for a covenant declaration entrypoint.

PARAMETER	DESCRIPTION
function_name	The covenant entrypoint to call. TYPE: str
args	Native Python values matching the entrypoint's ABI input types. Omit or pass None for an entrypoint that takes no arguments. TYPE: Optional[Any] DEFAULT: None
is_leader	Select the leader path for covenants that distinguish a leader from delegates (default: False). TYPE: bool DEFAULT: False

RETURNS	DESCRIPTION
bytes	The signature (unlocking) script. TYPE: bytes

RAISES	DESCRIPTION
SilverScriptError	If the entrypoint is unknown or an argument is invalid (wrong type, out of range, or too deeply nested).