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 #0x09fe64f63e58f6f77475bbaf7c8effc5e64b71f3596f05b056c565961d3be249 · ArcScan

Block

#21,384,209

2026-09-17 20:26:06 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,384,209
Timestamp: 6 days ago · 2026-09-17 20:26:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x09fe64f63e58f6f77475bbaf7c8effc5e64b71f3596f05b056c565961d3be249
Parent hash: 0x590b7e56…8fbd3a38
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,384,209 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.8%2,347,596 / 30,000,000

Base fee

20 gwei

State root

0xdee21f29db06…a2258641b9d7

Transactions root

0xbee5daebce1f…18b3912de55f

Receipts root

0x1c119ce78bf6…286e5178f813

Nonce

0x0000000000000000

Extra data

0x00000004a817c800