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 #21171469 · ArcScan

Block

#21,171,469

2026-09-16 14:28:43 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,469
Timestamp: 21 days ago · 2026-09-16 14:28:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x2998f718d274f8b69d6546a8a9665b9520fa92eb3a4d9d5ed5f10408f5e0bb23
Parent hash: 0xe1e148ec…2581134e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,469 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

40.1%12,026,710 / 30,000,000

Base fee

176.157371918 gwei

State root

0x42327e5b3130…c77e8e720f0c

Transactions root

0x16f56369fafc…25fa80f8f48d

Receipts root

0xe2bab29733b3…2ccd0263cb5f

Nonce

0x0000000000000000

Extra data

0x00000028eaa5c517