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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 #0x56b8e678e4f9feb966dc5d5154b2317b22d717e67dc33478172e94781c41adda · ArcScan

Block

#21,213,257

2026-09-16 20:21:28 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,257
Timestamp: 14 days ago · 2026-09-16 20:21:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x56b8e678e4f9feb966dc5d5154b2317b22d717e67dc33478172e94781c41adda
Parent hash: 0xaaee600a…aa8846f2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,257 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

31.3%9,398,035 / 30,000,000

Base fee

20 gwei

State root

0xea7110282018…55a8f0e8e35b

Transactions root

0x773377b0430c…1f96cde1fa05

Receipts root

0x2c4066a4965a…ca46a56212b0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800