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 #21301264 · ArcScan

Block

#21,301,264

2026-09-17 08:44:42 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,264
Timestamp: 8 days ago · 2026-09-17 08:44:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x060388618c4271b9b29fa007d1ab688b717e8cca209b01eb15b1a3eb19ce4378
Parent hash: 0xe75d28f5…f99ec5d0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,264 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.9%3,270,501 / 30,000,000

Base fee

20 gwei

State root

0xa1396774c5c1…090e7f890481

Transactions root

0xcd09c4e20ab1…b28391d87b8f

Receipts root

0x46073821a27b…273bdf7313a9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800