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 #0xc725e6445d02731d5612a3787550ab342d7ccac9ef4a2127509b7d206bb24d80 · ArcScan

Block

#21,516,696

2026-09-18 15:06:00 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,516,696
Timestamp: 11 days ago · 2026-09-18 15:06:00 UTC
Transactions: 0 transactions in this block
Block hash: 0xc725e6445d02731d5612a3787550ab342d7ccac9ef4a2127509b7d206bb24d80
Parent hash: 0xd0d0eca5…f5bc151b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,516,696 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

10.3%3,082,812 / 30,000,000

Base fee

20 gwei

State root

0xcef16a7b35a9…5d7ca3855616

Transactions root

0xb58054733e75…c32ca3fc11b8

Receipts root

0x8d7f2d97a001…46e961339859

Nonce

0x0000000000000000

Extra data

0x00000004a817c800