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 0x2140ac3d4d… · ArcScan

Transaction

0x2140ac3d4d…f692e83eda

2026-09-16 16:43:44 UTC

SuccessFinalized

0x2140ac3d4dc3843afde4b0c458db3336cd37ca2fc7aff29493ed36f692e83edaApprove12 hrs ago

Flowtransfer path

From

0x6a2a9230…fe7b3ef1Sender

To

0xc54aeb98…7ffbc27aRecipient

Overviewreceipt · block context

Status: Success
Block: #21,187,463
Timestamp: 12 hrs ago · 2026-09-16 16:43:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001701 (0.001701 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x962d39a2…a698f9f7

Method

Approve

Nonce

1,854

Position in block

53

Gas & feespaid in USDC

Gas used / limit: 99.2%49,320 / 49,709
Effective gas price: 34.4984 gwei
Base fee (block): 34.4984 gwei
Priority fee paid: 0 gwei(zero tip — accepted on Arc)
Max fee / gas: 69.3668 gwei
Max priority / gas: 0 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log