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 0x16f542f6ca… · ArcScan

Transaction

0x16f542f6ca…8ca4ffaf49

2026-09-16 16:39:05 UTC

SuccessFinalized

0x16f542f6ca13a76ad53c5c8ce64011ffc4eaa69616afef61e82af08ca4ffaf49Approve10 hrs ago

Flowtransfer path

From

0x7af4253a…2473c241Sender

To

0xdf643d05…daf95516Recipient

Overviewreceipt · block context

Status: Success
Block: #21,186,912
Timestamp: 10 hrs ago · 2026-09-16 16:39:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001604 (0.001604 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x866a376b…1325eb2d

Method

Approve

Nonce

700

Position in block

96

Gas & feespaid in USDC

Gas used / limit: 6.6%49,320 / 750,000
Effective gas price: 32.5391 gwei
Base fee (block): 32.5391 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 65.301 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log