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 #0x0a405169c52173323a2c8eaf248c470d84428f784fdf2d23c6404d84e32e8822 · ArcScan

Block

#21,177,255

2026-09-16 15:17:34 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,177,255
Timestamp: 6 days ago · 2026-09-16 15:17:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a405169c52173323a2c8eaf248c470d84428f784fdf2d23c6404d84e32e8822
Parent hash: 0xe280336e…4f9dcbe1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,177,255 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

53.6%16,085,559 / 30,000,000

Base fee

130.067372644 gwei

State root

0x87110f82e2c0…36fbe9accdb9

Transactions root

0xc27edcb6e9af…56e70d5dace9

Receipts root

0xea042932e1bf…46def867c326

Nonce

0x0000000000000000

Extra data

0x0000001e4ef3c64f