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 #0x0d43e78435dc1928589fbcfd4f9cb6b30f0c7064716ec2fe9a36431dbf413cc0 · ArcScan

Block

#21,282,574

2026-09-17 06:06:46 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,574
Timestamp: 16 days ago · 2026-09-17 06:06:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x0d43e78435dc1928589fbcfd4f9cb6b30f0c7064716ec2fe9a36431dbf413cc0
Parent hash: 0x8968cb25…6f368249
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,574 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

43.3%12,992,412 / 30,000,000

Base fee

20 gwei

State root

0xad232167b99c…c7d2095c7cac

Transactions root

0xdb7d448535e3…4335760b4293

Receipts root

0x1bde912805c1…8e8d3989cba9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800