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 #21482498 · ArcScan

Block

#21,482,498

2026-09-18 10:16:55 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,498
Timestamp: 31 days ago · 2026-09-18 10:16:55 UTC
Transactions: 0 transactions in this block
Block hash: 0x2af8b91d4f81adceefdec690e4e6e5e92bceb096b533b849b90d1a97e8ba5a7e
Parent hash: 0x60e95098…3ea810ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,498 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.9%1,480,274 / 30,000,000

Base fee

20 gwei

State root

0x0c8a50344212…27cafaad73ed

Transactions root

0xde35300767e7…801339af2578

Receipts root

0x59763cfaeb47…4c4965f0e207

Nonce

0x0000000000000000

Extra data

0x00000004a817c800