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 #0xfcbb56f595c0857bc81cba30cb7d33a6b2bbf73879acdb429f39ccc22ff31152 · ArcScan

Block

#21,308,013

2026-09-17 09:41:43 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,308,013
Timestamp: 23 days ago · 2026-09-17 09:41:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xfcbb56f595c0857bc81cba30cb7d33a6b2bbf73879acdb429f39ccc22ff31152
Parent hash: 0x58eefabc…611822dc
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,308,013 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

15.8%4,747,096 / 30,000,000

Base fee

20 gwei

State root

0x10f6570fb296…a8b8e2f3ca8b

Transactions root

0x06e33a7b31bc…ab2e7b8418dc

Receipts root

0xd888976b6703…c400cece1986

Nonce

0x0000000000000000

Extra data

0x00000004a817c800