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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 #0x67cb90933b541fd71cf9e571155a0e2d133cb265dcfb698828b5f4d8565f602d · ArcScan

Block

#21,256,450

2026-09-17 02:26:05 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,256,450
Timestamp: 53 days ago · 2026-09-17 02:26:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x67cb90933b541fd71cf9e571155a0e2d133cb265dcfb698828b5f4d8565f602d
Parent hash: 0x5cdb1b40…b638e698
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,256,450 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

24.7%7,424,202 / 30,000,000

Base fee

20 gwei

State root

0x20a976684d8a…b697a65bbb05

Transactions root

0x691dfd6c01c1…7f9e9325a646

Receipts root

0xb8af97f06eb6…be391d8cb22f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800