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 #0x486deeb4b77593467b706943c5eb9178ae5a5f24adb3872b53d05c7a428e7fcd · ArcScan

Block

#21,281,421

2026-09-17 05:57:01 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,421
Timestamp: 19 days ago · 2026-09-17 05:57:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x486deeb4b77593467b706943c5eb9178ae5a5f24adb3872b53d05c7a428e7fcd
Parent hash: 0x8a18bc2d…d52f0aa0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,421 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

22.4%6,732,502 / 30,000,000

Base fee

20 gwei

State root

0x91fbd8f185fc…7637aa2dc2e8

Transactions root

0x8b8416cac65e…370dd7eda1f6

Receipts root

0xa1078a99436b…1d2569e1f015

Nonce

0x0000000000000000

Extra data

0x00000004a817c800