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 0x254ea4c9b9… · ArcScan

Transaction

0x254ea4c9b9…9639af3270

2026-09-16 15:43:44 UTC

SuccessFinalized

0x254ea4c9b9c4e45750fa17bc7535aa3b9834552acb1a38684fdb1b9639af3270Approve11 hrs ago

Flowtransfer path

From

0xb37500f6…f7a4261eSender

To

0x574ef20e…da6bd734Recipient

Overviewreceipt · block context

Status: Success
Block: #21,180,355
Timestamp: 11 hrs ago · 2026-09-16 15:43:44 UTC
Value: $0 (0 USDC)
Transaction fee: $0.001969 (0.001969 USDC)
Finality: Deterministic finality, no reorgs

Input datacalldata

selector 0x095ea7b368 bytes

Included in block0xde9958a8…a022a353

Method

Approve

Nonce

120

Position in block

31

Gas & feespaid in USDC

Gas used / limit: 40.9%49,128 / 120,000
Effective gas price: 40.0984 gwei
Base fee (block): 30.9218 gwei
Priority fee paid: 9.1766 gwei
Max fee / gas: 55.5722 gwei
Max priority / gas: 9.1766 gwei
Txn type: EIP-1559 (2)
Event logs: 1 log