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 0x1a684e9d32… · ArcScan

Transaction

0x1a684e9d32…b165d5dbbd

2026-09-16 18:53:09 UTC

SuccessFinalized

0x1a684e9d32d19d1c8f8fde03ba4de99cfdd7a46f93a65ef1229b07b165d5dbbdApprove14 hrs ago

Flowtransfer path

From

0x4e8905f1…a70b6715Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,795
Timestamp: 14 hrs ago · 2026-09-16 18:53:09 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002153 (0.002153 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1fb4804e…11fd749f

Method

Approve

Nonce

7

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 79.2%38,482 / 48,561
Effective gas price: 55.9699 gwei
Base fee (block): 55.7984 gwei
Priority fee paid: 0.1715 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log