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 #0x8d2513f69266a51e1ea264c9fb974b632d4c13c7f5fe7788927231d9a2943621 · ArcScan

Block

#21,400,700

2026-09-17 22:45:30 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,400,700
Timestamp: 12 days ago · 2026-09-17 22:45:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x8d2513f69266a51e1ea264c9fb974b632d4c13c7f5fe7788927231d9a2943621
Parent hash: 0x6dcafec2…2c8ed45b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,400,700 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.7%1,102,927 / 30,000,000

Base fee

20 gwei

State root

0xa520a6dee358…07ee2c8c9102

Transactions root

0xf4efe88ec4c9…c9a565e5bfc2

Receipts root

0x339e88f4eaa4…abe30f2ae24f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800