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 #21366335 · ArcScan

Block

#21,366,335

2026-09-17 17:55:05 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,335
Timestamp: 48 days ago · 2026-09-17 17:55:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xa60a7d8b1ac5e2cee32b4492c1adab1733eb410199afa35766fc814f11744c87
Parent hash: 0x9b046fc8…0a637be0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,335 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

5.7%1,697,355 / 30,000,000

Base fee

20 gwei

State root

0x552c2c0189f5…d704ff3416a9

Transactions root

0x1af60ee0f550…38e7fc06e080

Receipts root

0xdfd6f1eea718…a1bd9eee6724

Nonce

0x0000000000000000

Extra data

0x00000004a817c800