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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 #0x05a2978decfa642720cee4980790a2762e15d9dd77f3695853427b223cc4df0d · ArcScan

Block

#21,203,398

2026-09-16 18:58:15 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,203,398
Timestamp: 3 days ago · 2026-09-16 18:58:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x05a2978decfa642720cee4980790a2762e15d9dd77f3695853427b223cc4df0d
Parent hash: 0x54c55a02…1c42ed0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,203,398 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

45.7%13,700,467 / 30,000,000

Base fee

29.599969949 gwei

State root

0xc00b62da3f2e…cc2abc1cc880

Transactions root

0x63bdbd32f239…7eb153b4823f

Receipts root

0x729b33327b99…1b1c2be73e0f

Nonce

0x0000000000000000

Extra data

0x00000006dffa4a94