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 #0x470cfa5f70c766f5e974aa21851b7633c74129c4859819113b052cc02a09e776 · ArcScan

Block

#21,230,639

2026-09-16 22:48:11 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,230,639
Timestamp: 8 days ago · 2026-09-16 22:48:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x470cfa5f70c766f5e974aa21851b7633c74129c4859819113b052cc02a09e776
Parent hash: 0x04637e96…48a03024
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,230,639 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.4%9,408,949 / 30,000,000

Base fee

20 gwei

State root

0xdec3a39bf811…00771d79591a

Transactions root

0xc69a937f8fae…0fabcbd9ad30

Receipts root

0x5d1661bbc0f8…9f77485a0f37

Nonce

0x0000000000000000

Extra data

0x00000004a817c800