Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xa7c64cb989122c26f8bc7ac2275d8fdfc365728224e264aa39292fe74a283417 · ArcScan

Block

#21,383,042

2026-09-17 20:16:15 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,042
Timestamp: 32 days ago · 2026-09-17 20:16:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xa7c64cb989122c26f8bc7ac2275d8fdfc365728224e264aa39292fe74a283417
Parent hash: 0x6efc7374…57cf7b69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,042 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.8%825,476 / 30,000,000

Base fee

20 gwei

State root

0xa329d9caac59…e16cf1f7352d

Transactions root

0x544d503fee6d…49e3e06b6eb9

Receipts root

0xe91851a0603f…93ce61b47b04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800