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 #0x4b763f9230a2b44538130aa8e96b61ff5061ec7fa3e1f07a639f03db372f7d2e · ArcScan

Block

#21,346,590

2026-09-17 15:07:30 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,590
Timestamp: 25 days ago · 2026-09-17 15:07:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b763f9230a2b44538130aa8e96b61ff5061ec7fa3e1f07a639f03db372f7d2e
Parent hash: 0xf19f1117…5794525f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,590 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

15.8%4,736,313 / 30,000,000

Base fee

20 gwei

State root

0x25810273cc4e…03f2a41aa00f

Transactions root

0x936525629550…dc6d0057dbae

Receipts root

0x8735a4f7f129…df230cc97080

Nonce

0x0000000000000000

Extra data

0x00000004a817c800