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 #21360386 · ArcScan

Block

#21,360,386

2026-09-17 17:04:50 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,360,386
Timestamp: 19 days ago · 2026-09-17 17:04:50 UTC
Transactions: 0 transactions in this block
Block hash: 0xd169abaee0fd79227e9db2396ff40ef53887ee5df1a3f6698ee106876eaef037
Parent hash: 0x9effc78f…398d7619
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,360,386 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.7%4,415,685 / 30,000,000

Base fee

20 gwei

State root

0x0d23989af9d3…75e5c6e0df36

Transactions root

0x044548039671…dac9c6520b0a

Receipts root

0x9b8018ffaa59…ba8e056e9869

Nonce

0x0000000000000000

Extra data

0x00000004a817c800