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 0x21daa7e3df… · ArcScan

Transaction

0x21daa7e3df…4610b693cf

2026-09-16 18:21:40 UTC

SuccessFinalized

0x21daa7e3dfdea0e9d9be3c2e2daa4fc9c6de5dfb051587f40b131e4610b693cfApprove4 hrs ago

Flowtransfer path

From

0x42879158…e381d596Sender

To

0xf4daeeee…bd436256Recipient

Overviewreceipt · block context

Status: Success
Block: #21,199,064
Timestamp: 4 hrs ago · 2026-09-16 18:21:40 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.014568 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xd3bfc309…a860f8df

Method

Approve

Nonce

90

Position in block

3

Gas & feespaid in USDC

Gas used / limit: 46.5%46,463 / 100,000
Effective gas price: 313.56 gwei
Base fee (block): 118.354 gwei
Priority fee paid: 195.206 gwei
Max fee / gas: 313.56 gwei
Max priority / gas: 313.56 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log