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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 #0xec9955dc3ad473903ee7b84672f6cc76471943b2d0cf34f70b2b0d9e86cdb3c5 · ArcScan

Block

#21,566,534

2026-09-18 22:07:21 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,566,534
Timestamp: 42 days ago · 2026-09-18 22:07:21 UTC
Transactions: 0 transactions in this block
Block hash: 0xec9955dc3ad473903ee7b84672f6cc76471943b2d0cf34f70b2b0d9e86cdb3c5
Parent hash: 0xd6cf0868…2e002deb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,566,534 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

2.4%711,297 / 30,000,000

Base fee

20 gwei

State root

0x04b92643bc7d…8eb1d4ad5737

Transactions root

0x6a126fe69268…27c074ab2681

Receipts root

0x81ba46fa1606…d319b6c9a0b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800