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 #21317741 · ArcScan

Block

#21,317,741

2026-09-17 11:03:51 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,741
Timestamp: 12 days ago · 2026-09-17 11:03:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x8f8ad5879c1f3495661917e467ac8f3622292b960f48a172bd715fb5d5479aee
Parent hash: 0xaabefeef…14ed4646
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,741 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

14.0%4,212,718 / 30,000,000

Base fee

20 gwei

State root

0x1dd339d85add…a50e81f50554

Transactions root

0x474b8f4850ff…3d4482d3a621

Receipts root

0x2e21872eadcc…caaea86d8c07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800