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 #0x0c853e9628c9ae84fac6f7a8dab09e123e9321ce69a5607234bcf663f20e03b8 · ArcScan

Block

#21,319,134

2026-09-17 11:15:37 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,319,134
Timestamp: 51 days ago · 2026-09-17 11:15:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x0c853e9628c9ae84fac6f7a8dab09e123e9321ce69a5607234bcf663f20e03b8
Parent hash: 0xa3d03a0c…370f28d9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,319,134 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

38.4%11,508,429 / 30,000,000

Base fee

20 gwei

State root

0xc89faf0ad273…a29fadeaccbc

Transactions root

0x36130cf125b3…f23117da9ae7

Receipts root

0xe2005ee5e7ee…5800f4106f88

Nonce

0x0000000000000000

Extra data

0x00000004a817c800