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 0x397d04cc3f… · ArcScan

Transaction

0x397d04cc3f…405a5a4534

2026-09-16 15:07:21 UTC

SuccessFinalized

0x397d04cc3f79b29b210ef00a910bcbb4a6e99e3e8d12c0266179a8405a5a4534Approve19 hrs ago

Flowtransfer path

From

0x4aa6e34b…926c1cb7Sender

To

0xe4894ec0…d90ae489Recipient

Overviewreceipt · block context

Status: Success
Block: #21,176,045
Timestamp: 19 hrs ago · 2026-09-16 15:07:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.010097 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf94f04b1…4cee8686

Method

Approve

Nonce

521

Position in block

28

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 205.536 gwei
Base fee (block): 185.536 gwei
Priority fee paid: 20 gwei
Max fee / gas: 307.7431 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log