Interface: SignAndBroadcastOptions

Defined in: packages/bitbadgesjs-sdk/src/signing/types.ts:225

Options for sign and broadcast operations.

Properties#

fee?#

optional fee?: SigningFee

Defined in: packages/bitbadgesjs-sdk/src/signing/types.ts:229

Custom Cosmos fee (overrides auto-calculation); EVM pricing is managed by the wallet.

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gasMultiplier?#

optional gasMultiplier?: number

Defined in: packages/bitbadgesjs-sdk/src/signing/types.ts:233

Gas multiplier for simulation result. Default: uses client's gasMultiplier

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memo?#

optional memo?: string

Defined in: packages/bitbadgesjs-sdk/src/signing/types.ts:227

Transaction memo

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mode?#

optional mode?: "cosmos" | "precompile" | "eip712"

Defined in: packages/bitbadgesjs-sdk/src/signing/types.ts:245

Override the broadcast path:

• cosmos — sign with the adapter's signDirect (Keplr / Leap / mnemonic).
• precompile — encode the message as an EVM tx through the precompile.
• eip712 — sign as a Cosmos legacyAmino tx via eth_signTypedData_v4 (EVM wallet signs the Cosmos message directly). Default: auto-derived from the adapter (cosmos for Cosmos adapters, precompile for EVM adapters). Set eip712 when you want to broadcast a Cosmos message signed with an EVM wallet — useful for messages the precompile path doesn't cover, or for off-chain proofs.

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simulate?#

optional simulate?: boolean

Defined in: packages/bitbadgesjs-sdk/src/signing/types.ts:231

Simulate first for gas estimation (both chains). Default: true; failure does not fall back to a fixed limit.