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 #0xf277e2844ba5e766d338e77cd33133d09bbe0274bc8d066397416acd9e058e8a · ArcScan

Block

#21,529,004

2026-09-18 16:50:02 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,004
Timestamp: 28 days ago · 2026-09-18 16:50:02 UTC
Transactions: 0 transactions in this block
Block hash: 0xf277e2844ba5e766d338e77cd33133d09bbe0274bc8d066397416acd9e058e8a
Parent hash: 0x4aa7b76d…b3cc128f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,004 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.0%295,141 / 30,000,000

Base fee

20 gwei

State root

0xcf46d449e973…aa2ca3df715f

Transactions root

0x8a100271e13e…5c45fde94967

Receipts root

0x248e3c089992…e06feae2dbb8

Nonce

0x0000000000000000

Extra data

0x00000004a817c800