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 #21445746 · ArcScan

Block

#21,445,746

2026-09-18 05:06:15 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,746
Timestamp: 48 days ago · 2026-09-18 05:06:15 UTC
Transactions: 0 transactions in this block
Block hash: 0xbe6dd7138df02dddb0e0aded737ac0bee3643e207f72aa3cdedf14ac40f8682a
Parent hash: 0x6631f060…1f552abc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,746 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

9.9%2,985,837 / 30,000,000

Base fee

20 gwei

State root

0xe44066fda75e…066d347bf6a4

Transactions root

0x57900ce32d3b…18c3eb0b41d9

Receipts root

0x8d5969c878bf…3a5969fb1c46

Nonce

0x0000000000000000

Extra data

0x00000004a817c800