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

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 #21524681 · ArcScan

Block

#21,524,681

2026-09-18 16:13:29 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,681
Timestamp: 35 days ago · 2026-09-18 16:13:29 UTC
Transactions: 0 transactions in this block
Block hash: 0xbcc6e7306d3a9d7234a79b2309f707584cc37668b7b1df33e469f4e60267d60d
Parent hash: 0xb74d9105…f885820a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,681 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

14.9%4,463,879 / 30,000,000

Base fee

20 gwei

State root

0x30d671da27e0…8c2189c3d74b

Transactions root

0x859a0afcba96…1838f20ea531

Receipts root

0x957bff1622f8…019ee5292378

Nonce

0x0000000000000000

Extra data

0x00000004a817c800