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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 #0x15841510478a522297bdaf84e19b7f83bb93b15900cca5a259e7836f5e21b23b · ArcScan

Block

#21,219,318

2026-09-16 21:12:37 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,219,318
Timestamp: 3 days ago · 2026-09-16 21:12:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x15841510478a522297bdaf84e19b7f83bb93b15900cca5a259e7836f5e21b23b
Parent hash: 0x14496ae9…12205b6f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,219,318 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

52.3%15,678,594 / 30,000,000

Base fee

20 gwei

State root

0x00c9dd52f854…f97db8491057

Transactions root

0xa98202f6c378…e03ca9d13c21

Receipts root

0x1119c2e5db4c…11a8bd203dbb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800