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 #0x03b9ca590c80187fdb229b2a92332d5fbfa7c597f98acffcb2bee8a702b76dba · ArcScan

Block

#21,484,747

2026-09-18 10:35:56 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,484,747
Timestamp: 32 days ago · 2026-09-18 10:35:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x03b9ca590c80187fdb229b2a92332d5fbfa7c597f98acffcb2bee8a702b76dba
Parent hash: 0x999719b5…cd524ee3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,484,747 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.0%1,812,442 / 30,000,000

Base fee

20 gwei

State root

0x450e73905954…7233629d3aeb

Transactions root

0x7987b576b860…fd84fa278792

Receipts root

0xfdce23991ade…6442c1b43d21

Nonce

0x0000000000000000

Extra data

0x00000004a817c800