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 #21382359 · ArcScan

Block

#21,382,359

2026-09-17 20:10:28 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,359
Timestamp: 10 days ago · 2026-09-17 20:10:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x9e1597ee52444bca038b047da915b9c29e78e5318adc011a8e6d7bba11b217dd
Parent hash: 0x86088585…ff6874ca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,359 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.2%1,857,144 / 30,000,000

Base fee

20 gwei

State root

0x1f786a29f1bc…947fb0aff933

Transactions root

0x8539ea467170…a5f141a651b6

Receipts root

0x6fa423f6632d…d5627334d6fb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800