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 #21315376 · ArcScan

Block

#21,315,376

2026-09-17 10:43:53 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,315,376
Timestamp: 20 days ago · 2026-09-17 10:43:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x8832ee4ecd2923851e771be73cc1e49ef5f380189ca4c34f6d0b0f0813524167
Parent hash: 0x6952d5cc…288c2a42
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,315,376 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

25.2%7,568,441 / 30,000,000

Base fee

20 gwei

State root

0xa8cbee8e72ec…8a167485bfe9

Transactions root

0x96fea191159d…ed56345f894c

Receipts root

0xa4cb31bc2124…3072aa0e6d53

Nonce

0x0000000000000000

Extra data

0x00000004a817c800