Litecoin (LTC)

Overview

Litecoin (LTC) is the native Coin of the Litecoin network. Wallets construct payments from UTXOs, assign outputs to recipients, return unused value as change, and pay transaction fees to miners. Nodes validate the transaction and accepted blocks under Litecoin-specific consensus and network rules.

Litecoin was designed with a faster block schedule than Bitcoin and a maximum supply of 84 million LTC under its issuance model. Block rewards decrease over time through scheduled halvings. These parameters affect issuance and confirmation timing but do not make every transaction instant or risk-free.

Litecoin supports its own legacy and SegWit address formats, including human-readable prefixes such as ltc1. A Bitcoin-oriented validator can misinterpret or reject a Litecoin destination, especially where older address prefixes overlap. Applications should use Litecoin-specific Address Format libraries and chain configuration.

LTC fees depend on transaction size and miner policy. Coin Selection, input types, signatures, and the presence of change affect the final size and fee. Confirmation security follows Probabilistic Finality, so businesses should use an explicit network-specific threshold.

For payment operations, Litecoin must be recorded with its network, destination, amount, fee, transaction hash, and confirmation state. Current provider support should be queried rather than inferred from an old asset list. A successful wallet broadcast is not equivalent to merchant acceptance or final settlement.

Litecoin also supports features and wallet conventions that require explicit compatibility testing, including SegWit address handling and network-specific payment URIs. Treasury and support teams should retain the complete raw transaction and block reference so address-format, fee, or change-output disputes can be reproduced independently.