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 0x3bcfd401f2… · ArcScan

Transaction

0x3bcfd401f2…f8ddb28605

2026-09-16 15:06:29 UTC

SuccessFinalized

0x3bcfd401f2b608cc25db593be6d5d7c021638c2f4d79aeaeb7f86bf8ddb28605Approve2 hrs ago

Flowtransfer path

From

0x38a54ea0…ce489bb5Sender

To

0x9f5d3abd…4cbd7085Recipient

Overviewreceipt · block context

Status: Success
Block: #21,175,943
Timestamp: 2 hrs ago · 2026-09-16 15:06:29 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.012238 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x0c8eaaed…e94fd20d

Method

Approve

Nonce

117

Position in block

23

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 249.1046 gwei
Base fee (block): 154.859 gwei
Priority fee paid: 94.2456 gwei
Max fee / gas: 249.1046 gwei
Max priority / gas: 249.1046 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log