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 #21351329 · ArcScan

Block

#21,351,329

2026-09-17 15:47:31 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,329
Timestamp: 46 days ago · 2026-09-17 15:47:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5683c6b7b2c5907a74982af8cf1c39c3f1605020aae4903ffec157a0451bdd47
Parent hash: 0xcc94fe94…5d05dded
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,329 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

16.3%4,884,333 / 30,000,000

Base fee

20 gwei

State root

0xab21d386e0d4…e34c1b0ba508

Transactions root

0xeb5482fd555c…2b19e0331eba

Receipts root

0x17b23aef186f…9d841ad36d48

Nonce

0x0000000000000000

Extra data

0x00000004a817c800