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 0xdacb1a2e3b… · ArcScan

Transaction

0xdacb1a2e3b…35ab59cd2c

2026-09-16 20:58:22 UTC

SuccessFinalized

0xdacb1a2e3b679e3bdc6eb088a13bd06ca71e19eedb54bd4053e80735ab59cd2cApprove21 hrs ago

Flowtransfer path

From

0x81e7e0d3…a7b3d775Sender

To

0xb71904a8…dc7137e1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,217,630
Timestamp: 21 hrs ago · 2026-09-16 20:58:22 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002461 (0.002461 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa296ddd9…cd7ac077

Method

Approve

Nonce

56

Position in block

11

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 50.109 gwei
Base fee (block): 20.0368 gwei
Priority fee paid: 30.0722 gwei
Max fee / gas: 50.109 gwei
Max priority / gas: 50.109 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log