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 #0xd514effcc21ebf02744aae55ea057a5c1eaa2fd0b8b5989c84aea9b2aae82b6c · ArcScan

Block

#21,515,659

2026-09-18 14:57:14 UTC

FinalizedProposed 43 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,515,659
Timestamp: 43 days ago · 2026-09-18 14:57:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xd514effcc21ebf02744aae55ea057a5c1eaa2fd0b8b5989c84aea9b2aae82b6c
Parent hash: 0x06fbfa5a…0ef3eb0b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,515,659 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.8%551,824 / 30,000,000

Base fee

20 gwei

State root

0x023fa8cb58b7…07b545fb715a

Transactions root

0x9b032e91c604…e306628b635a

Receipts root

0xe34b3f36d033…4c15925b6465

Nonce

0x0000000000000000

Extra data

0x00000004a817c800