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

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 #21350651 · ArcScan

Block

#21,350,651

2026-09-17 15:41:48 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,350,651
Timestamp: 28 days ago · 2026-09-17 15:41:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x9fd559ccbf7db7213dc4fe3b833c89379f61a669b028547cc9371710edde066a
Parent hash: 0x11832f8d…59d5b61c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,350,651 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

51.5%15,437,252 / 30,000,000

Base fee

20 gwei

State root

0xc099015b5ae1…5da697e1888c

Transactions root

0xd74e0329ade6…152d268d9077

Receipts root

0x9601c17f7cba…65df072ceb35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800