Overview Blocks Txns

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.

Transaction 0x21fae7fb8e… · ArcScan

Transaction

0x21fae7fb8e…e270728342

2026-09-16 18:50:53 UTC

SuccessFinalized

0x21fae7fb8e65dde0d48baf06439a5b8fdc15e7a97cc287c630ddd1e270728342Approve6 hrs ago

Flowtransfer path

From

0x5768fd46…ff9e14d2Sender

To

0x875d9912…3646674dRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,526
Timestamp: 6 hrs ago · 2026-09-16 18:50:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002055 (0.002055 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd1ec8970…da0a81fa

Method

Approve

Nonce

1,970

Position in block

40

Gas & feespaid in USDC

Gas used / limit: 99.2%49,380 / 49,769
Effective gas price: 41.617 gwei
Base fee (block): 41.617 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 49.7348 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log