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 #0xc15ab88442716d991dd9d5d077987043cafa6802a74aebffea375f65077557fb · ArcScan

Block

#21,206,344

2026-09-16 19:23:07 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,206,344
Timestamp: 4 days ago · 2026-09-16 19:23:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xc15ab88442716d991dd9d5d077987043cafa6802a74aebffea375f65077557fb
Parent hash: 0x92b41799…c594f538
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,206,344 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

23.7%7,108,160 / 30,000,000

Base fee

35.575697989 gwei

State root

0xc23552f07d7e…e91938059d9d

Transactions root

0x3e9600bd2d61…5a29cf984344

Receipts root

0x4a67e5c29fa2…03d7405f19e8

Nonce

0x0000000000000000

Extra data

0x0000000846105aff