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

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 #21296901 · ArcScan

Block

#21,296,901

2026-09-17 08:07:50 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,296,901
Timestamp: 58 days ago · 2026-09-17 08:07:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x62197834474a397ad753702c2ee9fb6b508cee1dc7a9d5a3d2b88153ad6c8107
Parent hash: 0x56a9d75d…9771a10a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,296,901 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

21.8%6,546,890 / 30,000,000

Base fee

20 gwei

State root

0x456f0b9284f3…73d32236a1ec

Transactions root

0xdcdd61c368c3…81eb69fa2645

Receipts root

0x08f2e7d554b4…2cd0d15101e3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800