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 0x9dd9af4f6d… · ArcScan

Transaction

0x9dd9af4f6d…640c7909ed

2026-09-16 17:39:17 UTC

SuccessFinalized

0x9dd9af4f6da8ff0e492819d8a38d2c09df43ad42c7701183239fd7640c7909edApprove1 day ago

Flowtransfer path

From

0x121a5da1…fa188816Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,194,044
Timestamp: 1 day ago · 2026-09-16 17:39:17 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001299 (0.001299 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x900cb91b…218582b8

Method

Approve

Nonce

1

Position in block

38

Gas & feespaid in USDC

Gas used / limit: 65.7%55,690 / 84,741
Effective gas price: 23.3415 gwei
Base fee (block): 20.2145 gwei
Priority fee paid: 3.127 gwei
Max fee / gas: 30.4517 gwei
Max priority / gas: 3.127 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log