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 0xa0df0219d6… · ArcScan

Transaction

0xa0df0219d6…9f9062808a

2026-09-16 17:58:20 UTC

SuccessFinalized

0xa0df0219d60f024440a8a27c77a4acceebd4cc413dba71c2663fc79f9062808aApprove1 day ago

Flowtransfer path

From

0xcba5a737…89ea307bSender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,196,300
Timestamp: 1 day ago · 2026-09-16 17:58:20 UTC
Value: $0 (0 USDC)
Transaction fee: $0.02 (0.020454 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x1e6a5eff…05ec1ada

Method

Approve

Nonce

23

Position in block

35

Gas & feespaid in USDC

Gas used / limit: 65.7%55,786 / 84,885
Effective gas price: 366.6548 gwei
Base fee (block): 321.5048 gwei
Priority fee paid: 45.15 gwei
Max fee / gas: 517.9 gwei
Max priority / gas: 45.15 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log