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 0xa5bffda2f3… · ArcScan

Transaction

0xa5bffda2f3…277fbd2fe5

2026-09-16 16:57:53 UTC

SuccessFinalized

0xa5bffda2f36a787749f4cf628f708da5bd07dd2008c78d8477d84b277fbd2fe5Approve1 day ago

Flowtransfer path

From

0x21da5c7b…f7bcaa8aSender

To

0x34c85b6f…0e34ae31Recipient

Overviewreceipt · block context

Status: Success
Block: #21,189,139
Timestamp: 1 day ago · 2026-09-16 16:57:53 UTC
Value: $0 (0 USDC)
Transaction fee: $0.00103 (0.00103 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0x6a04254b…d9d7f935

Method

Approve

Nonce

2,598

Position in block

68

Gas & feespaid in USDC

Gas used / limit: 57.8%46,269 / 80,000
Effective gas price: 22.2654 gwei
Base fee (block): 20.2654 gwei
Priority fee paid: 2 gwei
Max fee / gas: 42.5347 gwei
Max priority / gas: 2 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log