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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 #0x66ac855f0b1a925d19fa909bf843f08f9f38f5e7cd88495f971a23218bfdde11 · ArcScan

Block

#21,338,246

2026-09-17 13:57:01 UTC

FinalizedProposed 9 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,246
Timestamp: 9 days ago · 2026-09-17 13:57:01 UTC
Transactions: 0 transactions in this block
Block hash: 0x66ac855f0b1a925d19fa909bf843f08f9f38f5e7cd88495f971a23218bfdde11
Parent hash: 0x2c55ceb3…90a5ca21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,246 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

46.0%13,813,531 / 30,000,000

Base fee

20 gwei

State root

0xdc11d5fde3ee…cf966a241a46

Transactions root

0xbe441967e409…e9b48045bbb5

Receipts root

0x3baf30e0de5f…3c692e9bd352

Nonce

0x0000000000000000

Extra data

0x00000004a817c800