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 #21353463 · ArcScan

Block

#21,353,463

2026-09-17 16:05:33 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,463
Timestamp: 23 days ago · 2026-09-17 16:05:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x3c20c545da6ae874705d57bb55410216ba3f97af5e50a32f4ca1bbc89d7a21dc
Parent hash: 0x86ad5ff6…084f4f9a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,463 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

20.7%6,210,002 / 30,000,000

Base fee

20 gwei

State root

0x33627fd2d2e8…4c7eba0defa3

Transactions root

0xd59721630fee…fb5f069b596d

Receipts root

0x95487f7a6fdd…c894f291734a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800