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 #21411677 · ArcScan

Block

#21,411,677

2026-09-18 00:18:17 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,677
Timestamp: 49 days ago · 2026-09-18 00:18:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xf722635a382ad60f0f27c2238564de23292f2f53a917d8f93ac43c4ea9114f33
Parent hash: 0x847b9c06…5def95f3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,677 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.1%1,526,157 / 30,000,000

Base fee

20 gwei

State root

0x42c85f6cfc6d…9a4d731b3ee7

Transactions root

0xfe233da8a46c…5a82ce28fe83

Receipts root

0x0b2c5ede170c…329fa7e899ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800