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 0x15a656d16a… · ArcScan

Transaction

0x15a656d16a…a3f69d0b99

2026-09-16 18:41:50 UTC

SuccessFinalized

0x15a656d16ae71e98afbb98693a02dffb0d567529f2732c0bbf13eca3f69d0b99Approve1 day ago

Flowtransfer path

From

0x3e6334e6…6b990cb8Sender

To

0xfc6adc9d…20a5e352Recipient

Overviewreceipt · block context

Status: Success
Block: #21,201,454
Timestamp: 1 day ago · 2026-09-16 18:41:50 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.021997 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd8221fbf…96e38677

Method

Approve

Nonce

336

Position in block

71

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 447.7623 gwei
Base fee (block): 427.7623 gwei
Priority fee paid: 20 gwei
Max fee / gas: 682.5751 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log