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 #0xb83061c89f862afa136f76c9c5f80b6a0fe635320e99bf860c88098a6617757b · ArcScan

Block

#21,276,507

2026-09-17 05:15:30 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,276,507
Timestamp: 28 days ago · 2026-09-17 05:15:30 UTC
Transactions: 0 transactions in this block
Block hash: 0xb83061c89f862afa136f76c9c5f80b6a0fe635320e99bf860c88098a6617757b
Parent hash: 0x80f837b6…9ef865cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,276,507 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

9.5%2,846,949 / 30,000,000

Base fee

20 gwei

State root

0xc225d7a66692…441b469c2793

Transactions root

0x06e8b062b4a1…f84f1d21f9cf

Receipts root

0x9bd6d47b742e…2908eb7f2ac2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800