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 0x37101e87a9… · ArcScan

Transaction

0x37101e87a9…df71620cb6

2026-09-16 15:47:08 UTC

SuccessFinalized

0x37101e87a9b35bd4b2a2c6b490c02f384437e018dcd5cf1ec75850df71620cb6Approve9 hrs ago

Flowtransfer path

From

0xb56ac44e…56a09ba7Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,180,757
Timestamp: 9 hrs ago · 2026-09-16 15:47:08 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003145 (0.003145 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf8b3a75c…d613d336

Method

Approve

Nonce

0

Position in block

18

Gas & feespaid in USDC

Gas used / limit: 69.7%55,726 / 80,000
Effective gas price: 56.4436 gwei
Base fee (block): 36.4436 gwei
Priority fee paid: 20 gwei
Max fee / gas: 163.6455 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log