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 #0x3a2776ab3c8ec0e9e1d44017703d2ecdf1c10cc01b150963c4937e27f14bd7b5 · ArcScan

Block

#21,250,577

2026-09-17 01:36:29 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,577
Timestamp: 36 days ago · 2026-09-17 01:36:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x3a2776ab3c8ec0e9e1d44017703d2ecdf1c10cc01b150963c4937e27f14bd7b5
Parent hash: 0x46ae98c6…ab256028
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,577 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

37.0%11,115,399 / 30,000,000

Base fee

20 gwei

State root

0x94b6dcc04232…ba4087432e56

Transactions root

0x631423223be9…be29133e1679

Receipts root

0xd42300e07b64…7f4f672076e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800