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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 #0x0a4f68affeb11d9f17cf37b93dc34a2bdc3be2948aedd7de722753fd625b048d · ArcScan

Block

#21,397,718

2026-09-17 22:20:17 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,718
Timestamp: 55 days ago · 2026-09-17 22:20:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x0a4f68affeb11d9f17cf37b93dc34a2bdc3be2948aedd7de722753fd625b048d
Parent hash: 0x6f647ec9…3533c25e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,718 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.4%1,012,416 / 30,000,000

Base fee

20 gwei

State root

0xda79aa843474…f3e90a81db42

Transactions root

0x1dad97c20d47…939a6a0f9b3f

Receipts root

0x2c9223a19cd2…80b5a658de5b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800