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 #0x802ea7395fbf70c3cfb256c25e01579bfd9c33429006ee5989b034065feee0ea · ArcScan

Block

#21,383,688

2026-09-17 20:21:42 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,688
Timestamp: 21 days ago · 2026-09-17 20:21:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x802ea7395fbf70c3cfb256c25e01579bfd9c33429006ee5989b034065feee0ea
Parent hash: 0x5b37562a…e55ddaf7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,688 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.3%388,631 / 30,000,000

Base fee

20 gwei

State root

0xafadf5534711…a7073bdef92e

Transactions root

0xc7c841a4b105…718101a59431

Receipts root

0xf9deb7b2e976…117f0685f996

Nonce

0x0000000000000000

Extra data

0x00000004a817c800