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 #0xf5036e13889cd34b30ec24533c0a7ccf308e29dc2a200a63ad95e5ab27c0a615 · ArcScan

Block

#21,242,063

2026-09-17 00:24:37 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,242,063
Timestamp: 16 days ago · 2026-09-17 00:24:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xf5036e13889cd34b30ec24533c0a7ccf308e29dc2a200a63ad95e5ab27c0a615
Parent hash: 0xed727f25…cd1234a5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,242,063 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.1%6,334,978 / 30,000,000

Base fee

20 gwei

State root

0x1aeb4dbc1061…94accd4cfd01

Transactions root

0xd03dce143297…1df26b69457b

Receipts root

0xa014647d7535…010fdcc3ba3a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800