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 #21269913 · ArcScan

Block

#21,269,913

2026-09-17 04:19:48 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,269,913
Timestamp: 13 days ago · 2026-09-17 04:19:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x07e5688de2d29496200935c5872a780c5cb097d5322df5ae83cc317cd1760080
Parent hash: 0x2daf4372…b2620ff5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,269,913 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

33.1%9,931,343 / 30,000,000

Base fee

20 gwei

State root

0xfaf9c3399099…001575900884

Transactions root

0x75563d59a66c…2aa9f2c9bae9

Receipts root

0xed0aa2f34533…4299c719bbdf

Nonce

0x0000000000000000

Extra data

0x00000004a817c800