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 #0xc2c346bd514d14d5789cdb82aa8b0404a51e83d64d4ba0120bda840af02fecaa · ArcScan

Block

#21,376,459

2026-09-17 19:20:37 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,459
Timestamp: 48 days ago · 2026-09-17 19:20:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xc2c346bd514d14d5789cdb82aa8b0404a51e83d64d4ba0120bda840af02fecaa
Parent hash: 0x97650629…1d57558f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,459 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

8.3%2,503,716 / 30,000,000

Base fee

20 gwei

State root

0x2b94ff424dc9…b11613366828

Transactions root

0x2098e3bd4897…5830859bbfe5

Receipts root

0x131807349aa0…ae2d4f508775

Nonce

0x0000000000000000

Extra data

0x00000004a817c800