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 #21349229 · ArcScan

Block

#21,349,229

2026-09-17 15:29:47 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,349,229
Timestamp: 4 days ago · 2026-09-17 15:29:47 UTC
Transactions: 0 transactions in this block
Block hash: 0xe3b784f2d7626370acdef57aee4fffb35a43ad9fa1bd9ed6ed0977fb71b29255
Parent hash: 0xe0af0633…f6b6eaa7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,349,229 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

17.0%5,097,094 / 30,000,000

Base fee

20 gwei

State root

0x3f8f2cc6c17e…ea2c2752d847

Transactions root

0xe408bec825b2…53e666a996fa

Receipts root

0xce8830339c09…4a4796365614

Nonce

0x0000000000000000

Extra data

0x00000004a817c800