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 #0x353fcb260f088f4f19345409c4d1fbd916418ff0dc5e64b221338ab0ae6f439a · ArcScan

Block

#21,386,447

2026-09-17 20:45:01 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,447
Timestamp: 25 days ago · 2026-09-17 20:45:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x353fcb260f088f4f19345409c4d1fbd916418ff0dc5e64b221338ab0ae6f439a
Parent hash: 0xe203f264…5598af70
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,447 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

5.4%1,620,668 / 30,000,000

Base fee

20 gwei

State root

0x4b8ba2588210…ea503de7dfc7

Transactions root

0x4f0244830fbf…f6dab00b1af2

Receipts root

0xb105a97e47d1…68e3aa791db5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800