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 0x306809a100… · ArcScan

Transaction

0x306809a100…b3946ba2d4

2026-09-16 18:57:05 UTC

SuccessFinalized

0x306809a1004e4e8c5f0ed67d93cd083a8c1bf0186b2173623b5023b3946ba2d4Approve18 hrs ago

Flowtransfer path

From

0xc25a0f17…7085d2c4Sender

To

0xb67f50fd…8b151ed5Recipient

Overviewreceipt · block context

Status: Success
Block: #21,203,260
Timestamp: 18 hrs ago · 2026-09-16 18:57:05 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003095 (0.003095 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5e5274bc…f8ca708a

Method

Approve

Nonce

45

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 66.1%49,380 / 74,653
Effective gas price: 62.6969 gwei
Base fee (block): 31.6969 gwei
Priority fee paid: 31 gwei
Max fee / gas: 78.0065 gwei
Max priority / gas: 31 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log