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 #0x8350ac615e5cb18a32050ecc8bf2d5b639fd4259ef84de8268ceeb4bc6a6b662 · ArcScan

Block

#21,254,046

2026-09-17 02:05:47 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,046
Timestamp: 17 days ago · 2026-09-17 02:05:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x8350ac615e5cb18a32050ecc8bf2d5b639fd4259ef84de8268ceeb4bc6a6b662
Parent hash: 0xb5ded2c5…8d864a07
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,046 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

17.4%5,231,968 / 30,000,000

Base fee

20 gwei

State root

0xcee3acc073a6…2c80d60cd849

Transactions root

0x2eb680a889c3…106f054fcd17

Receipts root

0xbbe6d1754c69…f6fc505fed1b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800