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 #0x1f0803919f94f8eda2bda82951efa86f15f7ee6d530d4bcd784976d6e647fc63 · ArcScan

Block

#21,351,619

2026-09-17 15:49:58 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,351,619
Timestamp: 36 days ago · 2026-09-17 15:49:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x1f0803919f94f8eda2bda82951efa86f15f7ee6d530d4bcd784976d6e647fc63
Parent hash: 0xbaab6ff7…480da6bb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,351,619 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

14.0%4,203,184 / 30,000,000

Base fee

20 gwei

State root

0x1c780518d447…cedd1712daf5

Transactions root

0xd6f37780dd42…7c921597eee8

Receipts root

0x601d6c3921b7…b11325859216

Nonce

0x0000000000000000

Extra data

0x00000004a817c800