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 #21168756 · ArcScan

Block

#21,168,756

2026-09-16 14:05:49 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,168,756
Timestamp: 17 days ago · 2026-09-16 14:05:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fb93e4b041c232a8c5d1b6f47e94f3edc2035818d6120d5033a1b1fc0a4eb7b
Parent hash: 0xe0707f31…b39a2c9d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,168,756 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

56.0%16,804,695 / 30,000,000

Base fee

65.892396074 gwei

State root

0xdf3ae3b9b3d7…7566ddaf4b70

Transactions root

0x4e016ed76df9…0cd2734bcbdd

Receipts root

0xe3b915bd2e9e…a10a5e362e56

Nonce

0x0000000000000000

Extra data

0x0000000f4f493db8