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 #21268779 · ArcScan

Block

#21,268,779

2026-09-17 04:10:13 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,779
Timestamp: 47 days ago · 2026-09-17 04:10:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x6cb24d7dafd97e03f4468795276c2702795f4324d59180cac51c30e834877ba5
Parent hash: 0xf8c7bc63…1155846a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,779 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

42.6%12,785,691 / 30,000,000

Base fee

20 gwei

State root

0x1dbdbfada9ba…c56961ca5b15

Transactions root

0x37b91c816b84…fef4609e9e76

Receipts root

0xadc5fb0b7b70…c8dba4daa930

Nonce

0x0000000000000000

Extra data

0x00000004a817c800