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 0x3a6f9acfa6… · ArcScan

Transaction

0x3a6f9acfa6…2f5c8a080b

2026-09-16 18:03:58 UTC

SuccessFinalized

0x3a6f9acfa6bfcb4791c0b2415c2ef05ed38cbc54025bd02d9649c22f5c8a080bApprove13 hrs ago

Flowtransfer path

From

0x120d15b0…36ee437bSender

To

0x41358def…7b686e6aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,968
Timestamp: 13 hrs ago · 2026-09-16 18:03:58 UTC
Value: $0 (0 USDC)
Transaction fee: $0.01 (0.013897 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xf648992d…8caacd4c

Method

Approve

Nonce

356

Position in block

22

Gas & feespaid in USDC

Gas used / limit: 40.9%49,104 / 120,000
Effective gas price: 283.0215 gwei
Base fee (block): 263.0215 gwei
Priority fee paid: 20 gwei
Max fee / gas: 429.3477 gwei
Max priority / gas: 20 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log