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 0x4d4139177e… · ArcScan

Transaction

0x4d4139177e…e9f52f2796

2026-09-16 15:26:48 UTC

SuccessFinalized

0x4d4139177e8ff103444ff044bcf8a7486bb2094dfb43dfd91f82e9e9f52f2796Approve1 day ago

Flowtransfer path

From

0xa01d6379…556e8320Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,178,348
Timestamp: 1 day ago · 2026-09-16 15:26:48 UTC
Value: $0 (0 USDC)
Transaction fee: $0.006957 (0.006957 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8726db6e…c7a1a949

Method

Approve

Nonce

320

Position in block

19

Gas & feespaid in USDC

Gas used / limit: 75.8%55,450 / 73,128
Effective gas price: 125.477 gwei
Base fee (block): 83.9018 gwei
Priority fee paid: 41.5753 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log