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 #21416613 · ArcScan

Block

#21,416,613

2026-09-18 01:00:01 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,416,613
Timestamp: 56 days ago · 2026-09-18 01:00:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xde981ecfbbd959dc23b9bb11a74df84808dba6b5aedde07821f29c1b8950bea1
Parent hash: 0xb666182c…032ef4a7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,416,613 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

3.0%899,863 / 30,000,000

Base fee

20 gwei

State root

0x166996c9663b…1bb813ad2a22

Transactions root

0x6a593f3b212a…6240b3685ccf

Receipts root

0x58d8010e401e…52fc60bd5065

Nonce

0x0000000000000000

Extra data

0x00000004a817c800