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 #0xd03824ea7a734651d828c3e730b7302700aaa038340489cac6b6b2b42462f414 · ArcScan

Block

#21,549,038

2026-09-18 19:39:24 UTC

FinalizedProposed 33 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,038
Timestamp: 33 days ago · 2026-09-18 19:39:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xd03824ea7a734651d828c3e730b7302700aaa038340489cac6b6b2b42462f414
Parent hash: 0x9b35faa2…a492aeca
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,038 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

1.3%375,664 / 30,000,000

Base fee

20 gwei

State root

0xe2faa9715da0…e304d28e4378

Transactions root

0x62636a35ae5b…7d5e6af433eb

Receipts root

0x7ee0f499df7b…c4b10fd46871

Nonce

0x0000000000000000

Extra data

0x00000004a817c800