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

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 #21324698 · ArcScan

Block

#21,324,698

2026-09-17 12:02:35 UTC

FinalizedProposed 2 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,698
Timestamp: 2 days ago · 2026-09-17 12:02:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x45eb0d2612e836fd12a6176837ec26b89806eab8a404a27dc19959df44eea408
Parent hash: 0x55d3ad4e…9541998c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,698 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.9%3,881,857 / 30,000,000

Base fee

20 gwei

State root

0x21645db7254c…9b4a82d76673

Transactions root

0xf5c1aff8b047…6063b9bbbeb9

Receipts root

0xdf1c54db5839…cc7f701e6b9d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800