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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 #0xc921a9edc545739b81640a85e83db810db7b6b0551da689601224b89b52fef20 · ArcScan

Block

#21,303,073

2026-09-17 08:59:59 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,073
Timestamp: 6 days ago · 2026-09-17 08:59:59 UTC
Transactions: 0 transactions in this block
Block hash: 0xc921a9edc545739b81640a85e83db810db7b6b0551da689601224b89b52fef20
Parent hash: 0xbc2b8ac3…c3cb0c10
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,073 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

45.4%13,610,879 / 30,000,000

Base fee

20 gwei

State root

0xfcdaa6b302e7…fec1c84ee462

Transactions root

0xeccb7a70b835…fcb5f5645814

Receipts root

0xe5c496ec38ef…4b556cf68e95

Nonce

0x0000000000000000

Extra data

0x00000004a817c800