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 0x120e9faec0… · ArcScan

Transaction

0x120e9faec0…6c5657d86c

2026-09-17 20:53:32 UTC

SuccessFinalized

0x120e9faec0476855cdffe17213426e759b03b25ffede505c62a4d56c5657d86cApprove1 day ago

Flowtransfer path

From

0x290e0b26…4ef3a28cSender

To

0x5df0d651…941891eeRecipient

Overviewreceipt · block context

Status: Success
Block: #21,387,455
Timestamp: 1 day ago · 2026-09-17 20:53:32 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001003 (0.001003 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xeb6628a0…f9fbe711

Method

Approve

Nonce

11

Position in block

5

Gas & feespaid in USDC

Gas used / limit: 99.2%46,054 / 46,436
Effective gas price: 21.8 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.8 gwei
Max fee / gas: 25.3125 gwei
Max priority / gas: 1.8 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log