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 #0x9fce61e63517ab75462d03e9eec6044d2566033734d60e47c604f07ce85fe924 · ArcScan

Block

#21,320,497

2026-09-17 11:27:07 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,497
Timestamp: 32 days ago · 2026-09-17 11:27:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fce61e63517ab75462d03e9eec6044d2566033734d60e47c604f07ce85fe924
Parent hash: 0x913f9596…3d59a924
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,497 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.2%6,348,617 / 30,000,000

Base fee

20 gwei

State root

0x983988b91b28…603d675c0aa0

Transactions root

0xf22eab4d0c50…f28efa1bfe85

Receipts root

0x143955fb6c2c…9b10fdaabd3d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800