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 #0xe9c85749efc00cb6b4f08e8d4bf3d06cc989682eb4f9cec349f7383574fa6e87 · ArcScan

Block

#21,288,097

2026-09-17 06:53:26 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,288,097
Timestamp: 16 days ago · 2026-09-17 06:53:26 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9c85749efc00cb6b4f08e8d4bf3d06cc989682eb4f9cec349f7383574fa6e87
Parent hash: 0x02c7a270…19719eb5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,288,097 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.2%1,864,931 / 30,000,000

Base fee

20 gwei

State root

0xb1cdaeef721c…e98b8aa12648

Transactions root

0xb3ae9738d30c…2a51cf669414

Receipts root

0xc91a0bad0ff0…04926cc5ede9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800