Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x445d45c8de50833ea9e3442297a10541754b3e9b7bce6531138288d556519275 · ArcScan

Block

#21,351,270

2026-09-17 15:47:01 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,270
Timestamp: 47 days ago · 2026-09-17 15:47:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x445d45c8de50833ea9e3442297a10541754b3e9b7bce6531138288d556519275
Parent hash: 0x63e11c65…d2452cdd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,270 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

28.4%8,530,576 / 30,000,000

Base fee

20 gwei

State root

0x37036762834e…48fd68e693c0

Transactions root

0xb630e14b4305…57f6ca8ce8e4

Receipts root

0x25f3ec5ea7c5…aa46c4c664d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800