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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 #0x99971888e10048b913c11dda6967eb8828f90e5659c98cace2510d82cb24f359 · ArcScan

Block

#21,268,819

2026-09-17 04:10:33 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,268,819
Timestamp: 46 days ago · 2026-09-17 04:10:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x99971888e10048b913c11dda6967eb8828f90e5659c98cace2510d82cb24f359
Parent hash: 0x5c8eecff…e41a20a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,268,819 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

20.8%6,234,560 / 30,000,000

Base fee

20 gwei

State root

0x749cb8716427…b6355011bfdb

Transactions root

0x0fe14c27cacd…01f66b52a5d5

Receipts root

0x5e1f8470f4a1…9da179492906

Nonce

0x0000000000000000

Extra data

0x00000004a817c800