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

© 2026 ArcScan · Independent community explorer.

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 0x38d65c8c6c… · ArcScan

Transaction

0x38d65c8c6c…f1e0e990e5

2026-09-16 18:23:53 UTC

SuccessFinalized

0x38d65c8c6c9440e211fbe8acf4714780b5fa711ec6d09c730c4e51f1e0e990e5Approve1 day ago

Flowtransfer path

From

0x81a616ce…6165e916Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,199,328
Timestamp: 1 day ago · 2026-09-16 18:23:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005157 (0.005157 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x74feb021…abf92e6c

Method

Approve

Nonce

117

Position in block

33

Gas & feespaid in USDC

Gas used / limit: 82.5%38,290 / 46,388
Effective gas price: 134.6938 gwei
Base fee (block): 134.6938 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 269.6767 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log