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 #0xc7729494c98af7b7a99489168c28dc976dbbe01840dae3de2a7c81670cf64959 · ArcScan

Block

#21,543,429

2026-09-18 18:51:58 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,429
Timestamp: 52 days ago · 2026-09-18 18:51:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc7729494c98af7b7a99489168c28dc976dbbe01840dae3de2a7c81670cf64959
Parent hash: 0xa36c0bf1…80fea7cb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,429 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.7%4,700,378 / 30,000,000

Base fee

20 gwei

State root

0xd59747cce591…52af312fb205

Transactions root

0x9abba7bd3049…237aee97770c

Receipts root

0xa7510d3e1f4c…49fb9d63b79b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800