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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 #0x721d7ad2b2995e2904451dc93cb42faf115e679a0ef90ec4aa7115357dce70f8 · ArcScan

Block

#21,481,738

2026-09-18 10:10:30 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,738
Timestamp: 48 days ago · 2026-09-18 10:10:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x721d7ad2b2995e2904451dc93cb42faf115e679a0ef90ec4aa7115357dce70f8
Parent hash: 0xd0454b94…ebeac405
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,738 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

6.8%2,038,176 / 30,000,000

Base fee

20 gwei

State root

0xb6956c62965c…b0b4e5bd082b

Transactions root

0x7b126738f1ea…d5e2ddc304cf

Receipts root

0x5f34e70e551c…ca42da49dd7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800