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 #21295407 · ArcScan

Block

#21,295,407

2026-09-17 07:55:12 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,295,407
Timestamp: 33 days ago · 2026-09-17 07:55:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x3418dcd741d78d929ccc0e96ab2c130c7bd3679c603a9b70271b9cac9894ca00
Parent hash: 0x71841826…e479b8be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,295,407 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

6.7%2,000,204 / 30,000,000

Base fee

20 gwei

State root

0x2dafb9c19ecb…780ecb57876f

Transactions root

0x399aa58a948f…2890c72a91c7

Receipts root

0x741db1659e1a…532bb601118b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800