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 #0xf09c8b83562801fb1621b89da79630536613b6c3d10245cfd67549359cf2c85c · ArcScan

Block

#21,356,752

2026-09-17 16:33:19 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,752
Timestamp: 53 days ago · 2026-09-17 16:33:19 UTC
Transactions: 0 transactions in this block
Block hash: 0xf09c8b83562801fb1621b89da79630536613b6c3d10245cfd67549359cf2c85c
Parent hash: 0x2d6328e2…79a16630
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,752 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

24.8%7,449,088 / 30,000,000

Base fee

20 gwei

State root

0xb1d9759e30e3…512734b2fac5

Transactions root

0x2cb3fbdd5ae8…f01eaf85ac0c

Receipts root

0x03e4bce089c2…51b943c6b704

Nonce

0x0000000000000000

Extra data

0x00000004a817c800