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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 #0x2d5460ca2e446666cf7f97d9ba33e5f309026c0a212fa4ab388bb9c4940ba4fb · ArcScan

Block

#21,394,121

2026-09-17 21:49:53 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,121
Timestamp: 34 days ago · 2026-09-17 21:49:53 UTC
Transactions: 0 transactions in this block
Block hash: 0x2d5460ca2e446666cf7f97d9ba33e5f309026c0a212fa4ab388bb9c4940ba4fb
Parent hash: 0xf053b927…95870f47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,121 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

2.7%822,490 / 30,000,000

Base fee

20 gwei

State root

0xde93d73f59d3…f07f111ea05a

Transactions root

0x201056957ef7…49632e9771ab

Receipts root

0x615ce7f63547…9191295308c3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800