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 0xb9a80498e1… · ArcScan

Transaction

0xb9a80498e1…f039cd2d88

2026-09-16 22:13:37 UTC

SuccessFinalized

0xb9a80498e1401f2044994737cb74366a47f0a71ddff46eae4df2abf039cd2d88Approve22 hrs ago

Flowtransfer path

From

0xa320418f…b0489192Sender

To

0x4f53e7a5…07860087Recipient

Overviewreceipt · block context

Status: Success
Block: #21,226,543
Timestamp: 22 hrs ago · 2026-09-16 22:13:37 UTC
Value: $0 (0 USDC)
Transaction fee: $0.007062 (0.007062 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x57696aa6…3fe74fc8

Method

Approve

Nonce

168

Position in block

1

Gas & feespaid in USDC

Gas used / limit: 23.1%46,198 / 200,000
Effective gas price: 152.8807 gwei
Base fee (block): 20 gwei
Priority fee paid: 132.8807 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log