Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xc3facc7865a58fd56ca44cea98d37f5edf4bc93eddb026a761957744f9fc98d2 · ArcScan

Block

#21,222,031

2026-09-16 21:35:31 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,222,031
Timestamp: 12 days ago · 2026-09-16 21:35:31 UTC
Transactions: 0 transactions in this block
Block hash: 0xc3facc7865a58fd56ca44cea98d37f5edf4bc93eddb026a761957744f9fc98d2
Parent hash: 0xf56eda58…af6122a1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,222,031 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

35.8%10,750,596 / 30,000,000

Base fee

20 gwei

State root

0x570c90ec2cd7…42441804d568

Transactions root

0x20310801f88e…3e702876f307

Receipts root

0x910943956e9a…7536795a9d98

Nonce

0x0000000000000000

Extra data

0x00000004a817c800