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 #0xcd751e5fccfb16322a04f1aca92b03ddfa7c449041b07e701555bebba31fd797 · ArcScan

Block

#21,241,772

2026-09-17 00:22:09 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,241,772
Timestamp: 7 days ago · 2026-09-17 00:22:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xcd751e5fccfb16322a04f1aca92b03ddfa7c449041b07e701555bebba31fd797
Parent hash: 0xc774f1d3…c3696979
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,241,772 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

28.0%8,397,736 / 30,000,000

Base fee

20 gwei

State root

0x5fb1364c1839…7a266b298ce1

Transactions root

0xd641835c7f9b…105160f7b785

Receipts root

0x21ab171acfe1…e9f69bcd86f6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800