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 0x3d4d4ac5b7… · ArcScan

Transaction

0x3d4d4ac5b7…4480e8b58e

2026-09-16 16:33:59 UTC

SuccessFinalized

0x3d4d4ac5b70ecfaedde274b374a5403ae7920d6f56ed61cddd503d4480e8b58eApprove1 day ago

Flowtransfer path

From

0x0d4b7fbf…d2f8e7f3Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,186,307
Timestamp: 1 day ago · 2026-09-16 16:33:59 UTC
Value: $0 (0 USDC)
Transaction fee: $0.005502 (0.005502 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x9e173004…5cf1f7f7

Method

Approve

Nonce

6

Position in block

41

Gas & feespaid in USDC

Gas used / limit: 46.5%55,786 / 120,000
Effective gas price: 98.63 gwei
Base fee (block): 98.63 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 201.5119 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log