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 #0x6281b9bbb5003fabd0e2e1eaa70fe749eef9ed4c3e63895ead99437c0e71ab07 · ArcScan

Block

#21,393,293

2026-09-17 21:42:53 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,393,293
Timestamp: 50 days ago · 2026-09-17 21:42:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x6281b9bbb5003fabd0e2e1eaa70fe749eef9ed4c3e63895ead99437c0e71ab07
Parent hash: 0x835d7ea5…78f10019
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,393,293 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.4%722,024 / 30,000,000

Base fee

20 gwei

State root

0xb8a31e0b2a83…4fe22d3502da

Transactions root

0x264941062ce2…e0f0af038a84

Receipts root

0xe264c7898990…9231b9327a35

Nonce

0x0000000000000000

Extra data

0x00000004a817c800