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 #21282584 · ArcScan

Block

#21,282,584

2026-09-17 06:06:51 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,584
Timestamp: 16 days ago · 2026-09-17 06:06:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x44d94be1b3ae43fc84559bfbe0d73098a6894451681b3b554d0f7f2ed91f89a6
Parent hash: 0xb17bc9d4…e4aced78
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,584 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

24.8%7,430,888 / 30,000,000

Base fee

20 gwei

State root

0x8d47946bf25d…95272fd5ee94

Transactions root

0x743edf2a2377…e3e0f30f2261

Receipts root

0x6fb8cde06d69…6a1652f8cde6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800