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 #21250430 · ArcScan

Block

#21,250,430

2026-09-17 01:35:15 UTC

FinalizedProposed 41 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,250,430
Timestamp: 41 days ago · 2026-09-17 01:35:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xaa15a84bee9225eec782244ff7e06c23c4b64da29532b651741ea14008f13eeb
Parent hash: 0x68dd1c40…7abe77b6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,250,430 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.1%7,237,119 / 30,000,000

Base fee

20 gwei

State root

0xc25b95ea5024…6bc57e31ee4b

Transactions root

0x05e898edc44d…a1c41e0e6019

Receipts root

0xec8113bbf403…0ed771308b33

Nonce

0x0000000000000000

Extra data

0x00000004a817c800