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 #0xd903b9cae040ae3e8d7ca76b388a28354548b598aad7ec8e51aef814201fe398 · ArcScan

Block

#21,201,057

2026-09-16 18:38:29 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,201,057
Timestamp: 6 days ago · 2026-09-16 18:38:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xd903b9cae040ae3e8d7ca76b388a28354548b598aad7ec8e51aef814201fe398
Parent hash: 0xbd10fd0a…d12f9f3e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,201,057 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

46.4%13,915,272 / 30,000,000

Base fee

107.20249622 gwei

State root

0xce6134f0bc93…19f80a28f644

Transactions root

0x4708b67544bf…a898bf680ae7

Receipts root

0x2edc77e82294…8824c1b65743

Nonce

0x0000000000000000

Extra data

0x000000191b052571