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 0x3ea30ab6b0… · ArcScan

Transaction

0x3ea30ab6b0…bb2a86e044

2026-09-16 18:35:29 UTC

SuccessFinalized

0x3ea30ab6b03ca7a532e93e7aa3fef55def38eb95b4d5fcee2b2bf3bb2a86e044Approve19 hrs ago

Flowtransfer path

From

0x5270c00e…42b4c2aaSender

To

0xb71904a8…dc7137e1Recipient

Overviewreceipt · block context

Status: Success
Block: #21,200,701
Timestamp: 19 hrs ago · 2026-09-16 18:35:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.01191 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8def59b2…1f564b11

Method

Approve

Nonce

243

Position in block

20

Gas & feespaid in USDC

Gas used / limit: 66.7%49,380 / 74,070
Effective gas price: 241.1969 gwei
Base fee (block): 190.3194 gwei
Priority fee paid: 50.8775 gwei
Max fee / gas: 286.8646 gwei
Max priority / gas: 50.8775 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log