Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x671e62d1bd8e4a630204ada46d49e0b7b2e4d4372b3f96d235a4f3a482970530 · ArcScan

Block

#21,365,318

2026-09-17 17:46:29 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,365,318
Timestamp: 58 days ago · 2026-09-17 17:46:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x671e62d1bd8e4a630204ada46d49e0b7b2e4d4372b3f96d235a4f3a482970530
Parent hash: 0xd736a8bf…d2d5dc40
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,365,318 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

19.7%5,920,956 / 30,000,000

Base fee

20 gwei

State root

0x343115f4bd3d…ea9706252a0f

Transactions root

0x1e4bb13518c2…6646befcc480

Receipts root

0xb2c7f4486dd8…b1a7941a929c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800