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 #0x7706cd27e12ab2f396acc847eee77a31ccaa87014ea031d23d2f5a8964f27ac5 · ArcScan

Block

#21,308,471

2026-09-17 09:45:35 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,471
Timestamp: 11 days ago · 2026-09-17 09:45:35 UTC
Transactions: 0 transactions in this block
Block hash: 0x7706cd27e12ab2f396acc847eee77a31ccaa87014ea031d23d2f5a8964f27ac5
Parent hash: 0xcff9ca8f…7ae0268a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,471 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

18.7%5,624,094 / 30,000,000

Base fee

20 gwei

State root

0x0a0ca75d4d79…4a7ebae2a7d4

Transactions root

0x0bd2a8dcd06f…a5f45654b577

Receipts root

0xc04b934563d6…67bc4e24876a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800