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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 #0x549bb4a54036bdc6a6284792989c60a5c6c1f244fc23cfe810590d65259134fa · ArcScan

Block

#21,186,566

2026-09-16 16:36:10 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,186,566
Timestamp: 4 days ago · 2026-09-16 16:36:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x549bb4a54036bdc6a6284792989c60a5c6c1f244fc23cfe810590d65259134fa
Parent hash: 0xae6a4ad7…c67f4572
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,186,566 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

48.3%14,475,568 / 30,000,000

Base fee

42.88683588 gwei

State root

0x2614ef144e95…559ad83e20a6

Transactions root

0xa02672252c69…7cc53d506909

Receipts root

0xdf302fb6d37e…1019ee16a577

Nonce

0x0000000000000000

Extra data

0x00000009f4b1d646