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 #0x80d5fb48dd393abbf1194678301925999a1141af0d87bcf4d7e5e47be3ccd93b · ArcScan

Block

#21,358,077

2026-09-17 16:45:19 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,077
Timestamp: 13 days ago · 2026-09-17 16:45:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x80d5fb48dd393abbf1194678301925999a1141af0d87bcf4d7e5e47be3ccd93b
Parent hash: 0x5d23100e…efb8c0d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,077 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

24.3%7,277,593 / 30,000,000

Base fee

20 gwei

State root

0x9b740ccff66e…dd4152be8138

Transactions root

0x96846126bd4f…65b4fc50e714

Receipts root

0xfa08b6aa8b01…8f2587ee1f52

Nonce

0x0000000000000000

Extra data

0x00000004a817c800