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 0x2a3065665b… · ArcScan

Transaction

0x2a3065665b…bb0c87d87c

2026-09-16 19:57:21 UTC

SuccessFinalized

0x2a3065665b6e58485d2abb839e2d3fb811e4f0e9bf05bdd517ff72bb0c87d87cApprove22 hrs ago

Flowtransfer path

From

0x65c46b3b…d438c54aSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,210,401
Timestamp: 22 hrs ago · 2026-09-16 19:57:21 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001037 (0.001037 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x768af2ab…a5bf73a7

Method

Approve

Nonce

37

Position in block

13

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 21.1359 gwei
Base fee (block): 20 gwei
Priority fee paid: 1.1359 gwei
Max fee / gas: 31.1359 gwei
Max priority / gas: 1.1359 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log