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 0x4cb03972e5… · ArcScan

Transaction

0x4cb03972e5…1d0be9785f

2026-09-17 09:30:28 UTC

SuccessFinalized

0x4cb03972e50a02c77febd6868d539cdc3b98f91eeed3bf7d98d9e31d0be9785fApprove20 hrs ago

Flowtransfer path

From

0x5bfa9f0b…248c6cb3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,306,682
Timestamp: 20 hrs ago · 2026-09-17 09:30:28 UTC
Value: $0 (0 USDC)
Transaction fee: $0.000905 (0.000905 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xa5c11d0a…6b16c4ad

Method

Approve

Nonce

92

Position in block

14

Gas & feespaid in USDC

Gas used / limit: 66.0%38,278 / 57,967
Effective gas price: 23.6558 gwei
Base fee (block): 20 gwei
Priority fee paid: 3.6558 gwei
Max fee / gas: 30.6558 gwei
Max priority / gas: 3.6558 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log