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 #0xe9d9d5ccd68450c875443efb1e8d5422a161ca888b47c00a7fc9f7db8d472e28 · ArcScan

Block

#21,285,913

2026-09-17 06:34:59 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,913
Timestamp: 24 days ago · 2026-09-17 06:34:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xe9d9d5ccd68450c875443efb1e8d5422a161ca888b47c00a7fc9f7db8d472e28
Parent hash: 0xda9dc7b3…f2d76877
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,913 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

33.2%9,960,690 / 30,000,000

Base fee

20 gwei

State root

0x907d885954c4…f91bfa9c3d6c

Transactions root

0xf2fada0e2355…519c94ec863d

Receipts root

0xe33528f90f3a…5b5f7863460f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800