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 #0x2a7e597479cb2969f85e9e98316274996e53cd701b4e7a42d271831fe58a1a45 · ArcScan

Block

#21,547,510

2026-09-18 19:26:29 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,547,510
Timestamp: 56 days ago · 2026-09-18 19:26:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a7e597479cb2969f85e9e98316274996e53cd701b4e7a42d271831fe58a1a45
Parent hash: 0x75cfcf30…ebe56946
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,547,510 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

2.5%764,640 / 30,000,000

Base fee

20 gwei

State root

0x380ea27e5c71…124553d992f6

Transactions root

0x9ac50c912032…ee1076e9a466

Receipts root

0xb19fb5db516e…f44eea07b68c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800