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 #0x18b6cf23c37911b902ca7e33cae01a5642afed8bafe363db875c2298a5d25607 · ArcScan

Block

#21,234,083

2026-09-16 23:17:15 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,234,083
Timestamp: 7 days ago · 2026-09-16 23:17:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x18b6cf23c37911b902ca7e33cae01a5642afed8bafe363db875c2298a5d25607
Parent hash: 0xd8a9a224…ebe43fa0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,234,083 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.7%8,014,077 / 30,000,000

Base fee

20 gwei

State root

0x1e2ee1bc399d…833b109e5b84

Transactions root

0x94358f71956e…022ec920f10d

Receipts root

0x1d8faf064f8c…39cd373efda2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800