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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x578479c421257b9a9042b4e0877020ce926a6c67f45b2986760a883829d0e67c · ArcScan

Block

#21,539,327

2026-09-18 18:17:18 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,327
Timestamp: 54 days ago · 2026-09-18 18:17:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x578479c421257b9a9042b4e0877020ce926a6c67f45b2986760a883829d0e67c
Parent hash: 0x0eda2d99…ec28bff4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,327 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

17.6%5,275,861 / 30,000,000

Base fee

20 gwei

State root

0x3ee975f12e87…5c64a3084b70

Transactions root

0xe1e37995232c…21150a60e9c9

Receipts root

0xb26a414bb51c…45177b7e5306

Nonce

0x0000000000000000

Extra data

0x00000004a817c800