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 #21483252 · ArcScan

Block

#21,483,252

2026-09-18 10:23:18 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,483,252
Timestamp: 9 days ago · 2026-09-18 10:23:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x956bf59f5b32bacc9bdf59e83c56a4494250ff8a54da555f5913a2dbd02cb4a6
Parent hash: 0xfe6b1de6…7fffac57
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,483,252 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.3%2,180,034 / 30,000,000

Base fee

20 gwei

State root

0xc5d73298a338…81575add45a0

Transactions root

0x8a31beff8403…5be14b3f7468

Receipts root

0xd0ca2720af11…a3b6c9b7eb7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800