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 #21382615 · ArcScan

Block

#21,382,615

2026-09-17 20:12:38 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,615
Timestamp: 18 days ago · 2026-09-17 20:12:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x893650d9f893a62c7ddead54bb04ce8b8066f918f73031c2ec15a639c13910d3
Parent hash: 0x855241da…75a128e5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,615 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

10.7%3,224,753 / 30,000,000

Base fee

20 gwei

State root

0x7193a6793a14…b038dd0a3dad

Transactions root

0xb6110ef61b64…9395b16ded34

Receipts root

0x2854631771a2…dc81cdf124ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800