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 #21482428 · ArcScan

Block

#21,482,428

2026-09-18 10:16:20 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,428
Timestamp: 33 days ago · 2026-09-18 10:16:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x3385970cb89b1f1baf010f7baeddd4b2a123bdb5c99fb8342642c9314e296149
Parent hash: 0xf26ff0c1…bf49ab67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,428 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

7.8%2,346,262 / 30,000,000

Base fee

20 gwei

State root

0x0d7a5d21af7d…c20097ba99bd

Transactions root

0xa0d98fefc16d…09292deb8042

Receipts root

0xd37c27c2324c…d5ecfc6b8879

Nonce

0x0000000000000000

Extra data

0x00000004a817c800