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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 #0x045f173d1e182302386729aaeaccbde6573dc06790031f7e2d4e229da9e60574 · ArcScan

Block

#21,509,216

2026-09-18 14:02:48 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,509,216
Timestamp: 42 days ago · 2026-09-18 14:02:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x045f173d1e182302386729aaeaccbde6573dc06790031f7e2d4e229da9e60574
Parent hash: 0x72e8829f…ef750f3b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,509,216 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.8%1,151,546 / 30,000,000

Base fee

20 gwei

State root

0xab68d5568416…c01a6b4f5805

Transactions root

0x9829f216e540…e083c14b698e

Receipts root

0x2d8ea9fdca9c…c366f9b35551

Nonce

0x0000000000000000

Extra data

0x00000004a817c800