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 #21317576 · ArcScan

Block

#21,317,576

2026-09-17 11:02:28 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,317,576
Timestamp: 7 days ago · 2026-09-17 11:02:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x88864fad758197f7ce1dabdfbb1be3f9deee7d162f45fef9d9c23c4035579ddc
Parent hash: 0x0bd71ea3…37b7c5e1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,317,576 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

15.6%4,667,197 / 30,000,000

Base fee

20 gwei

State root

0xb6d3762a5727…0e044a535106

Transactions root

0x13aee0189cc1…68d324f5409f

Receipts root

0xeaa779b3878c…f19bdf4e3c7e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800