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 0xaff2c9ef25… · ArcScan

Transaction

0xaff2c9ef25…05b7a34fd0

2026-09-16 15:50:35 UTC

SuccessFinalized

0xaff2c9ef256b820c798eda7fe2b4caded32d3e95ec5daae1f2ca5005b7a34fd0Approve17 hrs ago

Flowtransfer path

From

0x30dea5b9…286f65b4Sender

To

0x5a19f3d5…65e1b777Recipient

Overviewreceipt · block context

Status: Success
Block: #21,181,166
Timestamp: 17 hrs ago · 2026-09-16 15:50:35 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00143 (0.00143 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x4dbb59dd…8f63efd9

Method

Approve

Nonce

84

Position in block

86

Gas & feespaid in USDC

Gas used / limit: 8.2%49,141 / 600,000
Effective gas price: 29.1165 gwei
Base fee (block): 29.1165 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 58.8071 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log