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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 #0x21dfd571108523421279f6a72fad5c90cd3c1e86e84c8157274aa6fa03a16d4e · ArcScan

Block

#21,549,413

2026-09-18 19:42:34 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,549,413
Timestamp: 21 days ago · 2026-09-18 19:42:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x21dfd571108523421279f6a72fad5c90cd3c1e86e84c8157274aa6fa03a16d4e
Parent hash: 0x74190d2b…fdbcbd67
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,549,413 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

2.7%805,567 / 30,000,000

Base fee

20 gwei

State root

0x92cb91a41571…0d2db8ec0843

Transactions root

0x3170fdb323b6…6a7b11b630c4

Receipts root

0x9962dc3cd02e…e7129c3a7958

Nonce

0x0000000000000000

Extra data

0x00000004a817c800