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 #0xea206e63a94f0e8885738e6a514e1789b70fa8eb0dfa55713aa19c21c052321b · ArcScan

Block

#21,548,992

2026-09-18 19:39:01 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,548,992
Timestamp: 34 days ago · 2026-09-18 19:39:01 UTC
Transactions: 0 transactions in this block
Block hash: 0xea206e63a94f0e8885738e6a514e1789b70fa8eb0dfa55713aa19c21c052321b
Parent hash: 0x30cd1527…eb379cd5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,548,992 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

2.9%861,887 / 30,000,000

Base fee

20 gwei

State root

0x164e51d5f61c…d19f7a5f3a0d

Transactions root

0x21595f0427ad…a0bbfa5f7b25

Receipts root

0x612261fb5ce4…f2b157a4796a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800