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 #0xa2dd06e988e9a4864865c42e600b4dcf44e723fcb64eb0f23d987dc3ba314f22 · ArcScan

Block

#21,320,506

2026-09-17 11:27:12 UTC

FinalizedProposed 31 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,320,506
Timestamp: 31 days ago · 2026-09-17 11:27:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xa2dd06e988e9a4864865c42e600b4dcf44e723fcb64eb0f23d987dc3ba314f22
Parent hash: 0xa50677f2…74f4a270
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,320,506 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

17.6%5,266,665 / 30,000,000

Base fee

20 gwei

State root

0x463f27609207…dd2d1716cbdc

Transactions root

0x39576816fab3…5c32031f4665

Receipts root

0xdcba410a92a6…800012209d6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800