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 #0x0b319e1d77cdc662d221c15630e25d583efec2c9508a2f84504756d857bc47c6 · ArcScan

Block

#21,395,327

2026-09-17 22:00:04 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,395,327
Timestamp: 6 days ago · 2026-09-17 22:00:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x0b319e1d77cdc662d221c15630e25d583efec2c9508a2f84504756d857bc47c6
Parent hash: 0xcad5062b…c5ef8112
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,395,327 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.5%1,964,268 / 30,000,000

Base fee

20 gwei

State root

0xf19a8fee2ce4…81bc90f9b7cb

Transactions root

0x74e7dff98721…30d8a6c420ec

Receipts root

0x80abc6f610e1…1734bcb60228

Nonce

0x0000000000000000

Extra data

0x00000004a817c800