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 #0xa4ce9006d44356099ef7a2673f16aa75248462535bb93522b324fe1dc8fe54e8 · ArcScan

Block

#21,374,525

2026-09-17 19:04:17 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,374,525
Timestamp: 15 days ago · 2026-09-17 19:04:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xa4ce9006d44356099ef7a2673f16aa75248462535bb93522b324fe1dc8fe54e8
Parent hash: 0xb822c905…f293a540
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,374,525 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

9.5%2,843,511 / 30,000,000

Base fee

20 gwei

State root

0x85474c05af83…c881ca194cbc

Transactions root

0x3a012919b970…f5cd33e02515

Receipts root

0x12496ed339bf…9078ee576ba2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800