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 #0x5c430e10bcb9acd068f3f3c8a131e9ee29056c939840402f53d9fd181c6670da · ArcScan

Block

#21,286,303

2026-09-17 06:38:17 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,286,303
Timestamp: 13 days ago · 2026-09-17 06:38:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c430e10bcb9acd068f3f3c8a131e9ee29056c939840402f53d9fd181c6670da
Parent hash: 0x594f5a93…a903fc7d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,286,303 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

8.6%2,585,531 / 30,000,000

Base fee

20 gwei

State root

0x287799dd9646…30fbea7886fc

Transactions root

0xbca2adb70960…e816a6e676d6

Receipts root

0x1c7f761dd109…4bf7ed478461

Nonce

0x0000000000000000

Extra data

0x00000004a817c800