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 #21324451 · ArcScan

Block

#21,324,451

2026-09-17 12:00:30 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,451
Timestamp: 12 days ago · 2026-09-17 12:00:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x945f124fd42fc687c900bb27a6f4e8d1667ddb5ea8f6ae0f1c38b7c025ccb69f
Parent hash: 0x2355b1d0…dadbd952
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,451 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

15.3%4,607,260 / 30,000,000

Base fee

20 gwei

State root

0x7287fea67cee…a2d164c74dc7

Transactions root

0x03dd9311c022…9479c372429a

Receipts root

0x4c1a1ebd260e…bd5bb545a9d8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800