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 #21482946 · ArcScan

Block

#21,482,946

2026-09-18 10:20:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,482,946
Timestamp: 18 days ago · 2026-09-18 10:20:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xc82a00b4f4526b3bf076b6d6b63347d80a0fd079ca6a10e30da0078cd0e02b3f
Parent hash: 0xee1385cf…3b7df93d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,482,946 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

9.8%2,939,400 / 30,000,000

Base fee

20 gwei

State root

0x0b1169327aa4…9709cf1da9d6

Transactions root

0xaa2b1a54d4ce…bfd99b8667fb

Receipts root

0xe95808249709…691c883080bc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800