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 #0x48da3acd7e228cbbe5a10f15fafd2816de0e5de5de6c3fb70dbd0b57ef73312b · ArcScan

Block

#21,171,028

2026-09-16 14:25:00 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,028
Timestamp: 8 days ago · 2026-09-16 14:25:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x48da3acd7e228cbbe5a10f15fafd2816de0e5de5de6c3fb70dbd0b57ef73312b
Parent hash: 0x44db3380…534dc5a8
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,028 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

88.6%26,590,682 / 30,000,000

Base fee

245.136087055 gwei

State root

0xf45c22a4bb95…1366d94d9b3a

Transactions root

0xd9a8204bec23…e8f7a0df05a1

Receipts root

0x4c7bde54ca50…901de14423b0

Nonce

0x0000000000000000

Extra data

0x00000039381662fb