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 #0x9cc980437d22a8324f5674556d3268f08dd923d11136f39bc7549c234fb910fb · ArcScan

Block

#21,515,298

2026-09-18 14:54:11 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,298
Timestamp: 48 days ago · 2026-09-18 14:54:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x9cc980437d22a8324f5674556d3268f08dd923d11136f39bc7549c234fb910fb
Parent hash: 0xeec157cc…ee2c4be0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,298 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

7.4%2,208,458 / 30,000,000

Base fee

20 gwei

State root

0xb66fa4f734a8…8f537cd7aa15

Transactions root

0xdcb0df6209c8…0cc9ff5d3421

Receipts root

0x76b74ca05047…344106af98f9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800