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 #21325395 · ArcScan

Block

#21,325,395

2026-09-17 12:08:28 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,395
Timestamp: 16 days ago · 2026-09-17 12:08:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xc76e289dc59b9c4b7cfd784a894313e634f06586645a472c0a657b646b3bce12
Parent hash: 0xe6597592…f13e3fd1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,395 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

14.7%4,405,911 / 30,000,000

Base fee

20 gwei

State root

0xb2607d182a16…25b79a3497df

Transactions root

0x13ace39c5c75…9bf81cb1284b

Receipts root

0xeb4d91026f86…1a0e09405f94

Nonce

0x0000000000000000

Extra data

0x00000004a817c800