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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 #0x0f638be167c2b6999f95894256096cb65ae215460940e6c923d0a1ae5ef37d5d · ArcScan

Block

#21,558,544

2026-09-18 20:59:47 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,558,544
Timestamp: 50 days ago · 2026-09-18 20:59:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x0f638be167c2b6999f95894256096cb65ae215460940e6c923d0a1ae5ef37d5d
Parent hash: 0x9ceb7684…f407d250
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,558,544 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

1.9%576,258 / 30,000,000

Base fee

20 gwei

State root

0xc3658de179f6…4d541adbc3ff

Transactions root

0x599cf3c5dd07…e6096dcc964c

Receipts root

0xcac36da713e6…fa2550900b70

Nonce

0x0000000000000000

Extra data

0x00000004a817c800