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 #0x91f955655c8cc5cb72e628b9f94c4834e7866069566afb91e9b4e302e9a7fe3f · ArcScan

Block

#21,411,965

2026-09-18 00:20:43 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,411,965
Timestamp: 52 days ago · 2026-09-18 00:20:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x91f955655c8cc5cb72e628b9f94c4834e7866069566afb91e9b4e302e9a7fe3f
Parent hash: 0x4dcd59ee…18997912
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,411,965 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

6.4%1,917,532 / 30,000,000

Base fee

20 gwei

State root

0xa28d0fa54eab…4a10dad29c1b

Transactions root

0x2b9e68c2774b…5451e3960b09

Receipts root

0xce134df17d2d…a88c5a07e794

Nonce

0x0000000000000000

Extra data

0x00000004a817c800