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 0x668da31a60… · ArcScan

Transaction

0x668da31a60…cb8a82f1a6

2026-09-16 14:42:42 UTC

SuccessFinalized

0x668da31a60e4948b025bb284481660ddeef5aee0c9f27d77bb9d24cb8a82f1a6Approve47 mins ago

Flowtransfer path

From

0x57a01234…6b059f9dSender

To

0x7b959dd1…14a4e322Recipient

Overviewreceipt · block context

Status: Success
Block: #21,173,125
Timestamp: 47 mins ago · 2026-09-16 14:42:42 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.011964 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x016fa009…171a9990

Method

Approve

Nonce

65

Position in block

62

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 243.5363 gwei
Base fee (block): 223.5363 gwei
Priority fee paid: 20 gwei
Max fee / gas: 315.6236 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log