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 #0x5dfe6ffb0aebb2a7eeadbc05b9c8fabd1f5f0976c5c85f58d569cac6b8e2a088 · ArcScan

Block

#21,294,039

2026-09-17 07:43:38 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,294,039
Timestamp: 12 days ago · 2026-09-17 07:43:38 UTC
Transactions: 0 transactions in this block
Block hash: 0x5dfe6ffb0aebb2a7eeadbc05b9c8fabd1f5f0976c5c85f58d569cac6b8e2a088
Parent hash: 0xcf66de54…f5ee59be
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,294,039 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

10.3%3,097,388 / 30,000,000

Base fee

20 gwei

State root

0xd3d85aa71652…549466c77fac

Transactions root

0x2868ef41ba6c…00a11fb8adb7

Receipts root

0x7eff9e040872…e2099decaf0e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800