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 0x97a9dc59e2… · ArcScan

Transaction

0x97a9dc59e2…3e96796e35

2026-09-16 18:19:54 UTC

SuccessFinalized

0x97a9dc59e25e20feff11ba7fbbb37046faaa6b3840c2dded5fe27e3e96796e35Approve18 hrs ago

Flowtransfer path

From

0xd7fbb4b8…d0450cb8Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,198,855
Timestamp: 18 hrs ago · 2026-09-16 18:19:54 UTC
Value: $0 (0 USDC)
Transaction fee: $0.17 (0.166314 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x81ed790d…8e4d7691

Method

Approve

Nonce

523

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 27.7%55,438 / 200,000
Effective gas price: 3000 gwei
Base fee (block): 123.7782 gwei
Priority fee paid: 2876.2218 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log