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 #21411766 · ArcScan

Block

#21,411,766

2026-09-18 00:19:02 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,766
Timestamp: 50 days ago · 2026-09-18 00:19:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7ce8567cc4995ca7b80480476f1a899a3f73941092a7695b566f5d86de23c2d9
Parent hash: 0x80335bfb…2c49c87f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,766 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.5%1,041,930 / 30,000,000

Base fee

20 gwei

State root

0x4d1a97a8a089…2b7ff76dd23e

Transactions root

0x9ee204de39fd…40197db275a6

Receipts root

0x24447aed3148…1c350131f746

Nonce

0x0000000000000000

Extra data

0x00000004a817c800