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 #21410663 · ArcScan

Block

#21,410,663

2026-09-18 00:09:43 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,663
Timestamp: 17 days ago · 2026-09-18 00:09:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x09838aa1bb8a4442312bff17784bc1dbc73c2b778ee4b93f4a7c5f8c653233be
Parent hash: 0x939ea308…9d894483
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,663 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

4.8%1,448,225 / 30,000,000

Base fee

20 gwei

State root

0xe11a2eb2b688…26434471c95b

Transactions root

0xbc86669dc63f…b6ae3d9dcbea

Receipts root

0x660bdc91c41b…f83cca16d504

Nonce

0x0000000000000000

Extra data

0x00000004a817c800