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 #0x4d1384fee12aea6261c5c00f971479952e6dc204dee68c25647f3076451e8049 · ArcScan

Block

#21,376,423

2026-09-17 19:20:19 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,423
Timestamp: 47 days ago · 2026-09-17 19:20:19 UTC
Transactions: 0 transactions in this block
Block hash: 0x4d1384fee12aea6261c5c00f971479952e6dc204dee68c25647f3076451e8049
Parent hash: 0x933890f3…cc90c880
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,423 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

27.5%8,259,721 / 30,000,000

Base fee

20 gwei

State root

0x04196d4c1b8a…9de0887690d5

Transactions root

0xf3903412d015…3f961e648012

Receipts root

0xc582cf4420a3…4c8e8e492426

Nonce

0x0000000000000000

Extra data

0x00000004a817c800