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 #0xb5e8a5f75c84b893767f973de2a958f2ad511336fdeef007bddff3764fb8f2aa · ArcScan

Block

#21,169,988

2026-09-16 14:16:13 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,169,988
Timestamp: 15 days ago · 2026-09-16 14:16:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xb5e8a5f75c84b893767f973de2a958f2ad511336fdeef007bddff3764fb8f2aa
Parent hash: 0xe0bcaf8e…c0f5c29f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,169,988 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

67.3%20,197,982 / 30,000,000

Base fee

121.728008158 gwei

State root

0x7c71cdf0e827…2c2340a1b98e

Transactions root

0x92224b6c69cf…c07c237e8cfd

Receipts root

0x3e106527e382…d92d7276178f

Nonce

0x0000000000000000

Extra data

0x0000001c6564043c