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 #21324653 · ArcScan

Block

#21,324,653

2026-09-17 12:02:12 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,653
Timestamp: 6 days ago · 2026-09-17 12:02:12 UTC
Transactions: 0 transactions in this block
Block hash: 0xfce7ecd4994fba29d62ee5a4e3ae8b35642fd65e2e47165f86b2bf4f911ad658
Parent hash: 0xe2634326…68f8ad75
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,653 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

53.8%16,134,255 / 30,000,000

Base fee

20 gwei

State root

0xaf0cca6abee5…155b550632a5

Transactions root

0x1bc0c7406f71…96f360bfe3c8

Receipts root

0x4170a0b757e6…18a5994d60c8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800