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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 #0xa099544cf4152c0bc2e84b320599f75192ad0e0037b02214847ebbcf6f856d20 · ArcScan

Block

#21,338,862

2026-09-17 14:02:13 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,862
Timestamp: 11 days ago · 2026-09-17 14:02:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xa099544cf4152c0bc2e84b320599f75192ad0e0037b02214847ebbcf6f856d20
Parent hash: 0xa95a1221…594860b0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,862 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

14.5%4,343,941 / 30,000,000

Base fee

20 gwei

State root

0xb2e164f2a63b…3a7abbf76c2a

Transactions root

0xed00880f0cba…385fc57e4568

Receipts root

0xe51e5cb34255…e18c02b6b233

Nonce

0x0000000000000000

Extra data

0x00000004a817c800