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 0xb2c8e8e9d9… · ArcScan

Transaction

0xb2c8e8e9d9…cf19eba017

2026-09-16 15:59:26 UTC

SuccessFinalized

0xb2c8e8e9d90b24569f9727d4baed82d02acf178853141ca3a0bebccf19eba017Approve2 hrs ago

Flowtransfer path

From

0x131b7895…fc00a340Sender

To

USDCRecipient

Overviewreceipt · block context

Status: Success
Block: #21,182,215
Timestamp: 2 hrs ago · 2026-09-16 15:59:26 UTC
Value: $0 (0 USDC)
Transaction fee: $0.003308 (0.003308 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x5fcfab7e…5e0fcf0e

Method

Approve

Nonce

0

Position in block

34

Gas & feespaid in USDC

Gas used / limit: 82.1%55,450 / 67,504
Effective gas price: 59.6622 gwei
Base fee (block): 50.1206 gwei
Priority fee paid: 9.5416 gwei
Max fee / gas: — (legacy txn)
Max priority / gas: — (legacy txn)
Txn type: Legacy (0)
Event logs: 1 log