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 0x6c403c7683… · ArcScan

Transaction

0x6c403c7683…02b212420d

2026-09-16 16:38:19 UTC

SuccessFinalized

0x6c403c7683b37865067ae1f8f1eae0367d2eeadaa7baef54b7b9b102b212420dApprove1 day ago

Flowtransfer path

From

0xa41ee4bb…6b36b948Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,821
Timestamp: 1 day ago · 2026-09-16 16:38:19 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001948 (0.001948 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa637ad80…50b23c26

Method

Approve

Nonce

0

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 65.7%55,726 / 84,795
Effective gas price: 34.9671 gwei
Base fee (block): 31.7185 gwei
Priority fee paid: 3.2485 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log