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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 #0x206afa6ab43381365b8b327dbac588548e7d5950cdaed1a2d7e1f3b4d0368100 · ArcScan

Block

#21,303,440

2026-09-17 09:03:05 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,440
Timestamp: 18 days ago · 2026-09-17 09:03:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x206afa6ab43381365b8b327dbac588548e7d5950cdaed1a2d7e1f3b4d0368100
Parent hash: 0x3cb8ee7e…66fd2c0c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,440 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

11.9%3,564,026 / 30,000,000

Base fee

20 gwei

State root

0xd6f3b549eba1…9b957befecf5

Transactions root

0x47dff39560f2…3ec9dbbec8a4

Receipts root

0x8369aa2979fa…ace42fe29424

Nonce

0x0000000000000000

Extra data

0x00000004a817c800