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 0xa39bef32a0… · ArcScan

Transaction

0xa39bef32a0…105dc855bd

2026-09-16 23:57:30 UTC

SuccessFinalized

0xa39bef32a049fb3eba07f2973bc4fa1a33876f61cc5ca5648d8525105dc855bdApprove2 hrs ago

Flowtransfer path

From

0xe3c3537e…42cf6068Sender

To

0x001e8ef0…351a62bcRecipient

Overviewreceipt · block context

Status: Success
Block: #21,238,852
Timestamp: 2 hrs ago · 2026-09-16 23:57:30 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001094 (0.001094 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xaccbadef…9e6c7860

Method

Approve

Nonce

123

Position in block

21

Gas & feespaid in USDC

Gas used / limit: 40.9%49,116 / 120,000
Effective gas price: 22.2798 gwei
Base fee (block): 20 gwei
Priority fee paid: 2.2798 gwei
Max fee / gas: 32.2798 gwei
Max priority / gas: 2.2798 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log