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 #0x417f5fd240f5f333a289cb0405221fef12fd3598d663801172360a95abf475cc · ArcScan

Block

#21,282,791

2026-09-17 06:08:36 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,791
Timestamp: 22 days ago · 2026-09-17 06:08:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x417f5fd240f5f333a289cb0405221fef12fd3598d663801172360a95abf475cc
Parent hash: 0xf9dd1090…a0cdb0e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,791 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

33.2%9,972,074 / 30,000,000

Base fee

20 gwei

State root

0x468ebbb44cb6…d7cb5c25e22e

Transactions root

0x116260ed5620…b26e61cba54c

Receipts root

0x813344339cc7…f4d0a327e220

Nonce

0x0000000000000000

Extra data

0x00000004a817c800