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 #0xb098b9e1ee116e2504635e6664f7694797fca5e885f4fb7422302f7f434d2a51 · ArcScan

Block

#21,270,663

2026-09-17 04:26:08 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,270,663
Timestamp: 8 days ago · 2026-09-17 04:26:08 UTC
Transactions: 0 transactions in this block
Block hash: 0xb098b9e1ee116e2504635e6664f7694797fca5e885f4fb7422302f7f434d2a51
Parent hash: 0x848d5a70…053fd938
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,270,663 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

14.2%4,270,840 / 30,000,000

Base fee

20 gwei

State root

0x28593fd546a0…658898afb663

Transactions root

0x341c4a748af9…29c60a1c84c8

Receipts root

0x83fdeada32f5…716a6a10e17c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800