Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21411428 · ArcScan

Block

#21,411,428

2026-09-18 00:16:11 UTC

FinalizedProposed 44 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,428
Timestamp: 44 days ago · 2026-09-18 00:16:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9af86f499d8c6e9f9ad2decb071d0e8ee854377e2b09ae4cc2560c18043fffe7
Parent hash: 0xd17c2af2…94b29e38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,428 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.8%844,293 / 30,000,000

Base fee

20 gwei

State root

0x726e91a661ee…d8a4404e5bf3

Transactions root

0x50cd02c6e851…6ab95135aab1

Receipts root

0xd96ead9ed04b…f3a968c1f7d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800