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 #21325834 · ArcScan

Block

#21,325,834

2026-09-17 12:12:11 UTC

FinalizedProposed 29 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,834
Timestamp: 29 days ago · 2026-09-17 12:12:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x3e126ae50646f84cd5c824bf66eee4a02309c17b8b3ed9a66492f2cd06d0c276
Parent hash: 0x37de2101…44ae03e9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,834 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

20.2%6,066,830 / 30,000,000

Base fee

20 gwei

State root

0xb914739de6ae…cf75493e2715

Transactions root

0x7589ffacba4b…4cb02cc973e4

Receipts root

0x659b2595010b…23c0e8980a16

Nonce

0x0000000000000000

Extra data

0x00000004a817c800