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 #21293265 · ArcScan

Block

#21,293,265

2026-09-17 07:37:06 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,293,265
Timestamp: 5 days ago · 2026-09-17 07:37:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xd57e09d367f680e58ada02e145cde59ae0dc9c6a22aac2de7e9d84c26716fa54
Parent hash: 0xa0cd444f…ba23b8be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,293,265 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

12.4%3,710,847 / 30,000,000

Base fee

20 gwei

State root

0xed7fb4a70ddd…5b5af65681d1

Transactions root

0x632201d139bb…4871918eea93

Receipts root

0xcb2502afb1f6…8f9646d25504

Nonce

0x0000000000000000

Extra data

0x00000004a817c800