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 #0x83db20ac13db792e8dc9bb9d6c69e1b1c66b35f7a23b807128c0ecc10b97c2ab · ArcScan

Block

#21,418,747

2026-09-18 01:18:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,418,747
Timestamp: 13 days ago · 2026-09-18 01:18:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x83db20ac13db792e8dc9bb9d6c69e1b1c66b35f7a23b807128c0ecc10b97c2ab
Parent hash: 0x922503ff…123534f7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,418,747 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

11.1%3,342,889 / 30,000,000

Base fee

20 gwei

State root

0x1999662ec2dc…a8e3893328b5

Transactions root

0x891d2d356633…3b26b5f45fc5

Receipts root

0x4f06a4d05f0e…9ba8a7ed0795

Nonce

0x0000000000000000

Extra data

0x00000004a817c800