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 #21327494 · ArcScan

Block

#21,327,494

2026-09-17 12:26:12 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,494
Timestamp: 16 days ago · 2026-09-17 12:26:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc49dade6c89f76f97d7d93a8e7f6c267db297196545daf8ac359969a45e63ae
Parent hash: 0x0dfddd24…3ae649c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,494 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

19.1%5,735,019 / 30,000,000

Base fee

20 gwei

State root

0xb319dc00ddf6…e164c3a11a81

Transactions root

0x229b505da018…efaf1f286b76

Receipts root

0x8ae78932fc67…d49b6175fa5e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800