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 #21348672 · ArcScan

Block

#21,348,672

2026-09-17 15:25:05 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,348,672
Timestamp: 6 days ago · 2026-09-17 15:25:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xd97276877a35407b8263541a3b6a6510a0b23d83db080a46fc40c32fe55b7011
Parent hash: 0x05987c5b…d95df2ef
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,348,672 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

12.4%3,710,220 / 30,000,000

Base fee

20 gwei

State root

0x34b2b176c629…e8fa19b36bea

Transactions root

0xbc8c88f83c93…9ec2181de7f1

Receipts root

0xbb40af6d293d…93409fc0af33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800