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 0x9fb642cf2f… · ArcScan

Transaction

0x9fb642cf2f…c3f8051032

2026-09-17 09:23:18 UTC

SuccessFinalized

0x9fb642cf2fa122d260e5a91ddceeaaa5bd6c1c64727e095eeffde4c3f8051032Approve1 day ago

Flowtransfer path

From

0x79443e45…f1dc34a0Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,305,834
Timestamp: 1 day ago · 2026-09-17 09:23:18 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001108 (0.001108 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x70d10bed…f55ab38b

Method

Approve

Nonce

0

Position in block

25

Gas & feespaid in USDC

Gas used / limit: 98.6%55,426 / 56,229
Effective gas price: 20 gwei
Base fee (block): 20 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 24 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log