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 #0x14070318b7f80a529cb73a7d07b940798742ea1df52cba4c92a7c3b299faed7d · ArcScan

Block

#21,305,560

2026-09-17 09:21:00 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,305,560
Timestamp: 3 days ago · 2026-09-17 09:21:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x14070318b7f80a529cb73a7d07b940798742ea1df52cba4c92a7c3b299faed7d
Parent hash: 0xe1cfbc1e…03da65f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,305,560 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

33.5%10,043,493 / 30,000,000

Base fee

20 gwei

State root

0x708917fee553…3f6b698f0c7b

Transactions root

0xb62f1f5e23d6…3d23a7c17a2d

Receipts root

0xc5f741f1286d…05550ac7acc7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800