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

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 #21250624 · ArcScan

Block

#21,250,624

2026-09-17 01:36:53 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,624
Timestamp: 35 days ago · 2026-09-17 01:36:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x7d9b5f4f515f465ed8091cd8eb18b1f67c3c3677a99651b9be749e7400319b2f
Parent hash: 0x2fd67267…6321ec77
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,624 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.2%3,649,379 / 30,000,000

Base fee

20 gwei

State root

0x51e57dbf3979…fb94b5e17076

Transactions root

0xb91b9d3e0280…8d61c42809c8

Receipts root

0x876e37e2657e…f0943b8b7976

Nonce

0x0000000000000000

Extra data

0x00000004a817c800