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 #0x42b798aec0a1f9d299bc4428c94e763f2aceae4af5d05fe3680d6ddf45f638d4 · ArcScan

Block

#21,331,046

2026-09-17 12:56:12 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,046
Timestamp: 16 days ago · 2026-09-17 12:56:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x42b798aec0a1f9d299bc4428c94e763f2aceae4af5d05fe3680d6ddf45f638d4
Parent hash: 0x2d06742a…e485c006
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,046 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

35.2%10,567,123 / 30,000,000

Base fee

20.005042335 gwei

State root

0x9d94761d6fdc…e7668f380f04

Transactions root

0x7ff71ddd7867…22b53a7acd14

Receipts root

0xd04e66103e88…c42a5e8e8f9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800