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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 #0x451a9f95542b5ce6fd5ff1d56fd3961564dec33b38e4c47263dfd241e6e128c8 · ArcScan

Block

#21,445,356

2026-09-18 05:02:57 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,445,356
Timestamp: 39 days ago · 2026-09-18 05:02:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x451a9f95542b5ce6fd5ff1d56fd3961564dec33b38e4c47263dfd241e6e128c8
Parent hash: 0x19f1ec11…836bcb5b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,445,356 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.8%848,261 / 30,000,000

Base fee

20 gwei

State root

0xd0d4dc958a9a…284c326699d2

Transactions root

0x63f17f9573f2…f0aa7f930ed0

Receipts root

0x34c35b523054…d18459fd16e4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800