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 #21224552 · ArcScan

Block

#21,224,552

2026-09-16 21:56:48 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,224,552
Timestamp: 6 days ago · 2026-09-16 21:56:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x728241edaef9bccfa53d2031c1ef1e574813666c8ab8e5c87b9dcf348299bd9f
Parent hash: 0xfc2f22b7…d3dbda94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,224,552 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

46.7%14,016,002 / 30,000,000

Base fee

20 gwei

State root

0xe6cfeaea3129…b001dc75917b

Transactions root

0xc3fdfe5bd207…868db3905c26

Receipts root

0x138da5be785d…7572077edfdf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800