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 0xa31d33432d… · ArcScan

Transaction

0xa31d33432d…0ea9941173

2026-09-16 18:48:49 UTC

SuccessFinalized

0xa31d33432d09a7fde21ced5882741e26e5c7438d76f8791356bc4e0ea9941173Approve1 day ago

Flowtransfer path

From

0x465b925f…f0bc3db4Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,202,280
Timestamp: 1 day ago · 2026-09-16 18:48:49 UTC
Value: $0 (0 USDC)
Transaction fee: $0.008055 (0.008055 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x8c56856f…f6c18940

Method

Approve

Nonce

42

Position in block

7

Gas & feespaid in USDC

Gas used / limit: 27.7%55,450 / 200,000
Effective gas price: 145.2745 gwei
Base fee (block): 66.7613 gwei
Priority fee paid: 78.5132 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log