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 0x9cfef686c7… · ArcScan

Transaction

0x9cfef686c7…8d060dd0a8

2026-09-16 19:49:50 UTC

SuccessFinalized

0x9cfef686c78b2cb81d0ebbceb625194dbee4358d39988fc13bdf438d060dd0a8Approve23 hrs ago

Flowtransfer path

From

0x3c30ab8c…4491bd44Sender

To

0x3e67f32d…acaefcd4Recipient

Overviewreceipt · block context

Status: Success
Block: #21,209,510
Timestamp: 23 hrs ago · 2026-09-16 19:49:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020714 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd673fb5d…8409aafe

Method

Approve

Nonce

1

Position in block

9

Gas & feespaid in USDC

Gas used / limit: 19.7%49,320 / 250,000
Effective gas price: 420 gwei
Base fee (block): 20 gwei
Priority fee paid: 400 gwei
Max fee / gas: 520 gwei
Max priority / gas: 400 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log