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 #21384634 · ArcScan

Block

#21,384,634

2026-09-17 20:29:42 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,634
Timestamp: 5 days ago · 2026-09-17 20:29:42 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc273ffb61472ca75f9e59db49e246daff69af49658e3db5052eca88655e8579
Parent hash: 0x489ca90e…917d57ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,634 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

24.4%7,327,882 / 30,000,000

Base fee

20 gwei

State root

0x527bde9c6c7a…667325f6449b

Transactions root

0x2ce8e87ba337…6c73ac0b5099

Receipts root

0x8690030f0604…c113818c8a6a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800