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 0x8128129eed… · ArcScan

Transaction

0x8128129eed…f0a7dbce5f

2026-09-16 16:39:43 UTC

SuccessFinalized

0x8128129eedc7a6cf5aafa05811f7bb5fd1fa22c3896bc8d9851311f0a7dbce5fApprove16 hrs ago

Flowtransfer path

From

0x7713b6ad…6d36dae9Sender

To

0x66d4cdb2…4301a91eRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,988
Timestamp: 16 hrs ago · 2026-09-16 16:39:43 UTC
Value: $0 (0 USDC)
Transaction fee: $0.002072 (0.002072 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6fe41861…503d0a83

Method

Approve

Nonce

45

Position in block

51

Gas & feespaid in USDC

Gas used / limit: 38.3%46,019 / 120,000
Effective gas price: 45.0414 gwei
Base fee (block): 36.5054 gwei
Priority fee paid: 8.536 gwei
Max fee / gas: 63.8302 gwei
Max priority / gas: 8.536 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log