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 #0xf45c0dbaae69a136b244841437c625c640ead0ddf57d7c28a26131367553a46c · ArcScan

Block

#21,223,380

2026-09-16 21:46:54 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,223,380
Timestamp: 26 days ago · 2026-09-16 21:46:54 UTC
Transactions: 0 transactions in this block
Block hash: 0xf45c0dbaae69a136b244841437c625c640ead0ddf57d7c28a26131367553a46c
Parent hash: 0x730947b8…300557d7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,223,380 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

31.4%9,413,895 / 30,000,000

Base fee

20 gwei

State root

0x402994bd2ad4…d97f54f1aa2a

Transactions root

0xfe990aaa93e1…d72ac66820d1

Receipts root

0x1731df6e730e…d842e6ef1be5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800