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 #21368836 · ArcScan

Block

#21,368,836

2026-09-17 18:16:13 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,836
Timestamp: 20 days ago · 2026-09-17 18:16:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x6a5d3d8609232f3ebfc1916954da9b7e28cbbdaae7a93a48794ad3d7f6a71b59
Parent hash: 0xcf9cd291…e8cda77c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,836 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

21.0%6,308,548 / 30,000,000

Base fee

20 gwei

State root

0xa6bd20aa23c7…4fb311b75a96

Transactions root

0xc5e5f357b6db…f73ab1f3ce4b

Receipts root

0xeaccd872d617…923c75806221

Nonce

0x0000000000000000

Extra data

0x00000004a817c800