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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 #0x00c78ea58d56d9bba9454da9396ace77af96b87068f0f281c063b610bb33c3ed · ArcScan

Block

#21,329,342

2026-09-17 12:41:48 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,329,342
Timestamp: 40 days ago · 2026-09-17 12:41:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x00c78ea58d56d9bba9454da9396ace77af96b87068f0f281c063b610bb33c3ed
Parent hash: 0x85f90c77…61d8a8ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,329,342 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

11.6%3,488,137 / 30,000,000

Base fee

20 gwei

State root

0xa1f6a912c22b…0c3b12eb69ea

Transactions root

0x88d4e222b004…ceb418730048

Receipts root

0x13259de8dc19…8300d15e8875

Nonce

0x0000000000000000

Extra data

0x00000004a817c800