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 #21315085 · ArcScan

Block

#21,315,085

2026-09-17 10:41:26 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,085
Timestamp: 11 days ago · 2026-09-17 10:41:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x6032e051cf6768f04d937681e8ede9a60f4330e15104fc24250324c1d13fe2b0
Parent hash: 0x4234678b…dedf1a0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,085 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

28.5%8,547,805 / 30,000,000

Base fee

20 gwei

State root

0x72ce6ca6b35b…e530f8c5a121

Transactions root

0x640de176196b…00638c48dcaf

Receipts root

0x835991b545fb…611fd3421f96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800