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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 #0x9f4e6e54ad0c8632ed98e9a757371c76293825038cf55430b28dac04dd7b4979 · ArcScan

Block

#21,378,603

2026-09-17 19:38:44 UTC

FinalizedProposed 56 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,378,603
Timestamp: 56 days ago · 2026-09-17 19:38:44 UTC
Transactions: 0 transactions in this block
Block hash: 0x9f4e6e54ad0c8632ed98e9a757371c76293825038cf55430b28dac04dd7b4979
Parent hash: 0x5852ed4c…1bdcd246
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,378,603 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.3%6,679,926 / 30,000,000

Base fee

20 gwei

State root

0x9126219d2254…15be5ad6750c

Transactions root

0x1e20f7983dca…9a21f393bb1f

Receipts root

0x94ff87288a9c…c7d8fa75c1ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800