Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xc0822adaf4d41ca8254a9f4ca6ea28e573c0ed213ce24cb197ce7b2a9f1a3fda · ArcScan

Block

#21,549,746

2026-09-18 19:45:23 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,746
Timestamp: 12 days ago · 2026-09-18 19:45:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0822adaf4d41ca8254a9f4ca6ea28e573c0ed213ce24cb197ce7b2a9f1a3fda
Parent hash: 0xd4dbb88e…20c51d9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,746 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

2.7%821,311 / 30,000,000

Base fee

20 gwei

State root

0x98f10628edff…c9a796c2cdec

Transactions root

0xfa12fe978d4c…d9397e8a973d

Receipts root

0x67a0844428d7…28275d4959a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800